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  • The Pinnacle of Motorsport: F1’s Sustainable Future

    The Pinnacle of Motorsport: F1’s Sustainable Future

    By Aniela Coughlin

    ~ 7 minutes


    Formula 1 has been given many names. From the “Pinnacle of Motorsport” to the “Motorsport soap opera,” its high stakes and thrilling speeds have earned it many nicknames. Most recently, Formula 1 has also been dubbed a “tech lab on wheels”.1 This nickname is well-deserved, as the innovations brought to F1 in order to make the cars quicker or more efficient often carry over into every-day road vehicles. One example of this is the carbon-fibre monocoque chassis introduced by McLaren in 1981. This light but durable material is now ubiquitous; it is the basis of almost every supercar and is used in everything from spacecraft to golf clubs. This leads us to reflect on just how much Formula 1 has influenced our daily lives, and how different our world would be today without it. For decades, Formula 1 has served as a model for elite performance in road vehicles and has sparked a passion for engineering in many people.

    Ferrari drivers Sainz and Leclerc shake down new F1-75 car at Fiorano / F1

    But with this attention comes a great responsibility for Formula 1. It must set the standard toward which the rest of the automobile industry strives. With global warming becoming an increasingly pressing issue in the global community, Formula 1 must find ways to keep racing at high speeds that are also sustainable for our environment. In 2026, Formula 1 seeks to radically change its regulations in order to reach its goal of going 100% carbon neutral by 2030.2 What do these new regulations mean for the sport, and, most importantly, what do they mean for us? 

    The new 2026 regulations encompass a wide variety of details, from aerodynamics to tyre size, and everything in between. Most of these will not have a tremendous impact on everyday road cars, as these regulations are focused more on getting these supercars to be even more “super”. One major change that does impact standard vehicles, though, is the new fuel regulations. Formula 1 cars use a hybrid of electric and hydrocarbon-fueled energy. Each of the (soon to be) eleven Formula 1 teams outsources their fuel to a third party. Ferrari famously partners with Shell, for instance, and Aston Martin works with Aramco. Throughout 2025, the petrol used in Formula 1 cars had to be ten percent bioethanol, a green alcohol fuel derived from biomass. But this requirement goes away in 2026, when the teams will have to supply their cars with 100% sustainable fuels.3 This means that no fossil carbons may be used, and the teams must produce net-zero carbon cars: they will have to extract carbon from pre-existing sources, instead of adding more into the atmosphere.

    What does this look like? Well, air-capture technologies for carbon already exist, but these are inefficient since only 0.04% of the air is carbon dioxide. Teams are instead looking toward non-food bio sources of carbon, such as excess from the wood or paper industries, or municipal waste. A caveat to this, however, is that they cannot compete with existing food sources. In an interview about Formula 1’s sustainable fuel plans, F1’s chief technology officer Pat Symonds explains,

    “You can make this fuel out of potato peelings, but not out of potatoes.

    Sustainable fuels are, ironically, still not financially sustainable options for “layman” car manufacturers. 100% sustainable fuel is much more expensive to produce than standard fossil fuels, which cost about $63 per barrel compared with the $300 for the sustainable fuel. Add that to the cost of experimenting with and researching new technologies, and you are looking at a budget that far exceeds what the average car manufacturer can afford. This is why Formula 1 is the optimal test hamster for sustainable technologies: its teams deal with huge budgets, which are designed to be spent on innovative technologies. Plus, in Formula 1, the goal is to produce the most efficient and high-performing car possible, not the cheapest. With some luck, these innovations in the way carbon fuels are sourced in Formula 1 will trickle down into the “real world.” 

    Another major change to occur in 2026 is the removal of the MGU-H unit. This component is part of the Energy Recovery System on an F1 car, along with the MGU-K and the energy store. The energy store is essentially a large lithium-ion battery that stores energy recovered from breaking or excess exhaust. The MGUs (Motor Generator Units) act as both motors and generators, depending on what the car necessitates. This works because providing energy to the motors causes them to spin, and spinning the motors causes them to generate energy. The MGU-K (Motor Generator Unit Kinetic) works alongside the car’s engine to provide extra power to the car. It harvests excess energy from braking, when the MGU-K is spinning solely due to the rotational energy of the wheels, and the still-rotating magnets inside the motor provide energy to the battery for later use. The MGU-H (Motor Generator Unit Heat), to be removed in 2026, supplies the same energy storage system. It works alongside the turbocharger so that when exhaust gas passes through the generator turbine of the MGU-H, the turbine spins, transforming kinetic energy into electric energy. The MGU-H can also supply electric energy to the turbocharger, and thus eliminate turbo lag in the engine.5

    Mercedes reveals first use of F1’s MGU-H in road cars / motorsport

    The MGU-H does serve a purpose, but only in the context of Formula 1. Everyday road cars do not travel at fast enough speeds to require a component to diminish turbolag; in fact, most hybrid cars do not have a turbocharger at all. This, coupled with the fact that the MGU-H is incredibly expensive to produce, is why the MGU-H will be removed from F1 cars in 2026. 

    But with the switch to a 50/50 ICE-electric engine in 2026, F1 cars still need an energy recovery system to boost performance and efficiency. The MGU-K is much more affordable to produce than the MGU-H because it is mechanically simpler. To compensate for the loss of the MGU-H, the MGU-K output nearly triples in 2026, with a jump from 120 kWh to 350 kWh. The impacts of this on the “real” world are that now everyday road cars have a realistic exemplar of what an efficient hybrid car looks like, and can look to F1 cars to minimize their carbon footprint. 

    Formula 1 is more than just a sport. At the pinnacle of speed, its cars are the role models for the maximized efficiency and performance to which most cars aspire. F1 cars have the responsibility to set the example for others by reducing their carbon footprint, and this is just what the 2026 regulations aim to do. With the implementation of 100% sustainable fuel and increased reliance on electrical power, Formula 1 is pioneering technologies that have the potential to lead the world to a more sustainable future. 


    Bibliography

    Explained: The chemistry behind F1’s sustainable fuel future.” Race Fans, 25 March 2023, Explained: The chemistry behind F1’s sustainable fuel future · RaceFans. Accessed 15 November 2025. 
    “FIA unveils Formula 1 regulations for 2026 and beyond featuring more agile cars and active aerodynamics.” FIA, 06 June 2024, FIA unveils Formula 1 regulations for 2026 and beyond featuring more agile cars and active aerodynamics | Formula 1®. Accessed 15 November 2025. 
    “Formula One Isn’t Just Racing – It’s A Tech Lab On Wheels.” DCB Editorial, 26 August 2025, Formula One Isn’t Just Racing-It’s A Tech Lab On Wheels. Accessed 09 November 2025. 
    “The game-changer in F1’s 2026 fuel evolution.” The Race, 17 September 2025, The game-changer in F1’s 2026 fuel revolution – The Race. Accessed 23 November 2025.
    “What Is ERS In F1? (How The MGU-H And MGU-K Work).” Flow Racers. Accessed 23 November 2025.

  • A Deep Dive into Computer Aided Design

    A Deep Dive into Computer Aided Design

    By Grace Liu

    ~10 minutes


    Computer Aided Design, or CAD, is essentially a platform for users to design, modify, and analyze a digital model. Its speed and efficiency rival traditional design methods, and the capabilities of CAD are continuously growing as technology advances. It is a space for unlimited creativity and endless possibility, and it is crucial to have an in-depth understanding of CAD to be able to fully harness its potential.

    How does it work?

    At the center of a CAD software program is its graphics kernel, or the processing core. It is a component of the graphical user interface (GUI) which has extensive uses on electronic devices beyond the capabilities of CAD. The GUI takes input from the user and transfers the data to the graphics kernel, which will then generate the geometries and display them on screen. 

    Types of CAD

    There are two main categories of CAD: 2D and 3D. 2D designing is more similar to digital art with a different set of tools, often seen with digital drawing and sketching. The key difference is the use of measurement and parameters, a tool that sets a variable to a certain value in a design to be referenced later in other constraints. Parameters are extremely beneficial to create an adjustable, flexible design. 2D designing with Computer Aided Design is commonly used for landscaping, floorplans, and blueprints. On the other hand, 3D modeling offers more complex and realistic designs, and will be the focus of this article. It comes in tons of different forms, including direct modeling, surface modeling, 3D wireframe, and freeform CAD.

    Direct modeling is a type of CAD that doesn’t contain parameters and purely relies on the pushing and pulling of surfaces on unconstrained objects. It allows more freedom than parametric modeling, but becomes much more difficult when needing to adjust a design. For example, say you need to make an object twice as large as it currently is. In parametric modeling you would simply need to enlarge the base parameters for certain lengths that you set, and then all constraints using those parameters would automatically adjust. In direct modeling you would need to manually scale each surface to size up the object.

    Another form of CAD is surface modeling, which focuses on manipulating intricate external surfaces, more like a shell instead of a full 3D object. It uses curves and lines defined by mathematical formulas, calculated by the computer using input from the graphical workspace in the CAD program. Surface modeling helps display texture, material, and overall aesthetics for the design.

    A step down from surface modeling is 3D wireframe, which goes further to remove the surfaces on the object and models 3D structures using only its lines and curves. Without any actual surfaces or bodies, the design appears to be the skeleton of the object(s) or a wire framework, hence the name. It acts as the first 3D visualization of concept or design, providing a foundation that can be built into a full model later on. These designs are often the first pitch to an outside source that offers feedback on the base sketch, an efficient and effective method to communicate a design idea without having to fully create it.

    A unique but often overlooked type of CAD is freeform CAD. It acts more like clay, letting the user be more artistic and creative with their design. It utilizes digital brushes or styluses to sculpt the object, with a different set of tools and abilities in the workspace compared to the more common forms of CAD. Freeform CAD often involves the use of haptic devices instead of a mouse and keyboard. These devices will transmit the digital output from the computer to a physical attachment on the device through touch sensation that allows the user to “feel” their design as they sculpt. The physical attachment typically mimics brushes or scrapers, and can sometimes even be equipped with vibration.

    Different CAD platforms:

    The foundation of every CAD platform is similar, but each one has different unique features. Getting an overview of the platforms can help the user determine which one to choose that best suits their needs. Five of the most common ones include: Autodesk Fusion 360, Onshape, Blender, TinkerCAD, and SolidWorks.

    September 4, 2019 Product Update – What’s New / Keqing Song / Autodesk Fusion ©

    Autodesk contains a multitude of CAD programs, but their most popular and versatile one is Fusion 360. It’s an industry level CAD software and combines different tools and abilities all into one place, allowing for (unlimited) creation. Fusion 360 contains a variety of workspaces including: Design and Generative Design, Rendering, Simulation, Animation, Electronics, and 2D Drawing. Just within the Design workspace Fusion 360 has hundreds of techniques to choose from when building like freeform, surface, parametric, and direct modeling along with sheet metal, mesh, plastic, etc. Its software platform allows for smooth collaboration by storing all files directly in the cloud and easy updates across designs, reducing the amount of time it takes to combine multiple designs. Fusion 360 is flexible, perfect for rapid prototyping, with an extensive tool kit that contains multiple shortcuts to make designing and modifying faster. Autodesk also has a free education license for students and educators, making it accessible to a larger audience.

    Onshape, The CAD Of The Future / Nuts and Bolts / Substack ©

    OnShape is another one of the leading CAD platforms in the industry today, a top competitor with Fusion 360. Onshape includes diverse customization tools like FeatureScript, a programming language specific to Onshape that allows users to create custom CAD features or shortcuts usable in their designs. For example, you can code a custom feature that can create a mold on a separate body for any design, reducing the time it takes to manually create a mold each time. FeatureScript lays the groundwork for OnShape’s modeling and standard functions like Extrude, Fillet, and Helix are already written in as FeatureScript functions when you begin to branch out and create your own. Onshape has a built in Product Data Management (PDM) system which allows teams to edit the same design simultaneously, a feature not many CAD platforms can achieve. Alongside increasing efficiency, this also makes it easier to store parts and assemblies by eliminating files. You can long into your account anywhere, and have full access to all your designs in OnShape. Another unique tidbit about OnShape is that it does not require manual updates for the application, all updates run automatically in the background so you don’t have to worry about running the correct version of OnShape when fixing bugs in your design.

    Beginner’s Guide to 3D Character Creation Using Blender / DEZPAD ©

    Blender is a slightly different CAD platform; it focuses on and perfects the aesthetics of 3D modeling. It’s best for rendering and shading, animation, simulation, visual effects, and game development. Blender consists of 2 main rendering engines: Eevee and Cycles. Eevee is a real-time engine, best for quick rendering for fast iterations. In short, a real-time rendering engine computes the lighting, materials, plus other components of the image continuously at about 30-120 frames per second and provides an interactive output which allows the user to adjust the settings. Cycles is a path-tracing engine with high quality and realistic renders, but takes a much longer time. A “path-tracing” rendering engine means that the program simulates the physical behavior of light rays on the object frame by frame to create a realistic image. Cycles would typically be used for the final render, pristine and life-like, whereas Eevee would be used in-between iterations to help make improvements. The extensive simulation workspace in Blender can mimic unique bodies in nature like fluids, smoke, and fire. Another benefit of Blender is that it’s completely free, perfect for hobbyists or students.

    TinkerCAD Basics: A Hands-On Workshop for Beginners! / San Carlos Life ©

    TinkerCAD is a much simpler CAD platform, but that also makes it best for beginners with its clear, straight-forward layout. It consists of a couple tabs with a set collection of 3D shapes along with other tools. It includes basic electronics simulation and serves as a good introduction to circuits and coding a real mechanism instead of just on a computer program. TinkerCAD is very popular in schools as it has built-in lessons and hands-on projects along with its easy format. Since it was designed to teach beginners, TinkerCAD has limited capabilities. It doesn’t have complex curves and restricts freedom on building custom shapes, as well as lower resolution models. TinkerCAD does not have advanced rendering, simulation, or animation so it might not be the best option for realistic modeling. These intentional restrictions keep TinkerCAD kid-friendly and focus on teaching the basics of 3D modeling before transitioning to something more advanced. It’s also compatible with online models in a specific file format,  so you can learn from and transfer designs on the internet to TinkerCAD. It’s good for simple 3D printing and laser cutting, allowing for a full introduction to the basics of engineering for beginners. 

    Solidworks 2025 / DEVELOP3D ©

    SolidWorks is an industry grade CAD platform, and in a lot of aspects similar to Fusion 360. A key difference is that SolidWorks targets large engineering companies like Tesla and Lockheed Martin while Fusion 360 focuses on hobbyists, students, or startups that want a simple, but effective CAD platform to create 3D designs not quite as complex as a plane. SolidWorks makes drawing complicated 2D blueprints with details and labels much easier. It can utilize views, measurements, and calculations from the 3D design, and then transfer them to the 2D drawing. SolidWorks has a powerful simulation workspace for motion, stress, heat, and real-life scenarios that designs like cars, planes, or bridges need to withstand. Comparatively, SolidWorks is one of the more sophisticated 3D designing platforms and requires time to get familiar with, but it also offers lessons, tutorials, and even courses to help shorten the learning curve.

    Real-world applications of CAD

    Building Information Modeling (BIM) Explained / KENNMAR ©

    The most common place you see Computer Aided Design is in engineering, where it has become integrated throughout the design process, from designing and prototyping to manufacturing the product. It’s also present in architecture, so much so that there’s a type of CAD created specifically for 3D models of buildings. Building Information Modeling (BIM) is a CAD platform that creates a 3D model of all the components in a real-world building, and also replicates the entire timeline of the building from construction to long-term maintenance. It’s a digital version of the entire process of the building, and helps to check safety and functionality beforehand. CAD also pops up in unexpected places, like interior and exterior designing, fashion, and game design. Interior and exterior designing involves much of the same processes as industrial design, although with less moving parts in the assembly. Fashion mostly uses 2D CAD to make the drawing and sketching process faster and more efficient. Game design, as mentioned when discussing Blender, uses mostly the design, animation, and rendering workspaces in 3D CAD to make their characters and objects look as realistic as possible. 3D modeling can also be seen in medicine, specifically with imaging and x-rays. Machines in hospitals are being equipped with the ability to reconstruct 3D models of bones and structures within the human body, helping doctors to better treat the patient.


  • The Antichrist (Peter Thiel) is Frankenstein

    The Antichrist (Peter Thiel) is Frankenstein

    By Aravli Paliwal

    ~12 minutes


    When asked if he would “prefer the human race to endure” by podcaster Ross Douthat, billionaire Peter Thiel stumbles and hesitates, viscerally conflicted on a straightforward question. “Uh- well I- I don’t know, I would- I would, um” it takes Thiel around 19 seconds just to spit out a yes, and he quickly shifts the topic of discussion thereafter. So, is this another egotistical billionaire who believes he is superior to the plebian human race? While seemingly affirmative on the surface, a deeper examination of Thiel’s esoteric ideologies—when paired with his immense wealth—reveals their capacity to influence millions.

    Who is Peter Thiel?

    Co-founder of PayPal and Palantir, partner of Founders Fund, a venture capital firm with a notable portfolio including SpaceX, OpenAI, and hundreds of other companies, and the primary source of funding for Vice President JD Vance’s campaign, Peter Thiel’s power oscillates across many sectors. While the wealth he has amassed from these investments has given him a platform that guarantees an audience for his views, it’s often those very views that generate even more attention.

    Over the last year, Thiel has orchestrated a series of private lectures in San Francisco where he discusses the antichrist and inevitability of Armageddon. In short, he believes that an antichrist figure (modeled after philosophers who believe in policing and restricting technology) will enact extreme regulations on AI, as well as fearmonger the public with threats of nuclear war, climate change, and the possibility of World War III to consolidate supreme power. He goes on to note that an antichrist figure, under the façade of peace and safety, will actually act as a totalitarian, one-world state. Thiel believes this antichrist is “focused single-mindedly on saving us from progress, at any cost.”

    However, his views are inherently contradictory. Thiel is actively using Palantir to build defense and surveillance infrastructure for the government, funding the very tools that facilitate the possibility of a one-world regime that his own ideology warns about. Once a government relies on a single tech stack like Palantir for its security apparatus, that stack gains massive structural power. So, by steadily deepening its role within government technology, Palantir expands what any government could do if they ever chose to centralize power.

    Furthermore, the original vision for Thiel’s PayPal was to wholly replace government-controlled currency like the US dollar, with the ultimate goal of making it the main, independent source of money for all citizens. In a Stanford center for professional development lecture in 2014, Thiel stated,

    “If you’re a startup [like PayPal], you want to get to monopoly. You’re starting a new company, you want to get to monopoly.”

    Because this monopoly directly contradicts the competition that drives free-market principles, it becomes increasingly clear that if the future were to be a totalitarian one world state with a central, supreme leader in charge of all sectors, Peter Thiel would be the antichrist.

    And yet, this contradiction is indeed very strategic because theology with talks of an antichrist and Thiel’s background as a “small-o orthodox Christian” provides a moral cover. It reframes opposing viewpoints as evil and sacrilegious. With this antichrist narrative, Thiel characterizes those who believe in policing and restricting technology as enemies of God, utilizing religious justification to suppress them.

    But then, this would not be the first time that religion was manipulated for justification. Recently in my English class, we have been studying Mary Shelley’s Frankenstein, and that got me thinking about the parallels between Peter Thiel and Victor Frankenstein.

    Widely regarded as a literary classic, Mary Shelley’s Frankenstein provides one of the earliest and most enduring frameworks for understanding technocratic ambition and esoteric ideologies. Written in the early 19th century amid scientific experimentation rooted in Enlightenment principles, the novel reflects progress and its consequences. Victor Frankenstein’s pursuit of forbidden knowledge mirrors emerging technocratic impulses that prefer innovation over ethical restraint. As such, Frankenstein functions not merely as a Gothic cautionary tale, but as a foundational text for examining how power and technological aspiration intertwine to produce unintended, and often destructive, outcomes.

    Peter Thiel and Frankenstein on Transhumanism

    Thiel: “A critique of the trans people in a sexual context, or a transvestite, is someone who changes their clothes and cross-dresses […] but we want more transformation than that. The critique is not that it’s weird and unnatural, it’s so pathetically little. We want more than cross-dressing or changing our sex organs, we want you to be able to change your heart, and change your mind, and change your whole body.”

    Where Peter Thiel wants humankind to customize their preexisting bodies, Victor Frankenstein’s creature was the very product of this customization, and we saw the negative effects that this had on the creature, the creator, and the world around them. Victor hand-picked “limbs in proportion, and […] had selected [the creature’s] features as beautiful” (vol I, ch. IV, pg. 38). Frankenstein taught us that customization pulled us away from the characteristics that made us human, and by eradicating flaws with technological advancement, we lost the wabi-sabi that defined humanism in the first place. So, while Thiel’s bold statement of “changing your whole body” could just be futile technocrat jargon, or all bark and no bite, we saw the results of the unrestricted technology that Thiel advocates for in Frankenstein, and transhumanists like Thiel most certainly have the wealth, power, and connections to turn this fictional story into a utopian reality.

    Peter Thiel and Frankenstein on Defying Nature

    A couple minutes later in the same interview, Douthat facilitates a discussion tying religion, nature, and technology together, asking Peter Thiel how each piece of the puzzle fits.

    Ross Douthat: “The promise of Christianity in the end is the perfected body and the perfected soul through god’s grace. And the person who tries to do it on their own with a bunch of machines is likely to end up as a dystopian character.”

    Thiel: “I think the word ‘nature’ does not occur once in the Old Testament, and the way I understand the Judeo-Christian inspiration, is [that] it is about transcending nature.”

    While he is correct that the word ‘nature’ does not appear in the Old Testament, allusions to the physical world and all real things go hand in hand with God’s creation, and therefore intrinsically link nature to the Old Testament.

    But then, let us look at transcending nature from a more universal perspective, one that is not hinged on religion where messages are entirely different based on where you are in the world and what family you are born into.

    In Frankenstein, nature famously retaliates when Victor pushes the boundaries, with Mary Shelley incorporating the sublime setting to suggest that the scientist is consistently outmatched by natural power. Gloomy weather and hostile landscapes mirror Victor’s loss of control, and as he approaches the creation’s completion, the world outside his laboratory is anything but bright. Instead, this ‘achievement’ takes place “on a dreary night of November” where “the rain patter[s] dismally against the panes” (vol I, ch. IV, pg. 37-38). This miserable setting foreshadows Victor’s lifelong misfortune, where the creation triggers his manic, depressive spiral that lasts until the end of the novel. It also signals a larger theme where any attempt to violate nature sets off consequences that no human mind can contain. The novel’s final setting in the brutal Arctic cold further underscores nature’s ultimate authority. Victor, still convinced he can overpower the natural world, instead collapses under the weight of his ego and dies in the ice. His fate teaches us that attempts to defy nature’s boundaries inevitably collapse under forces far greater than human will.

    It is worth noting that Shelley uses mother nature, something traditionally referred to in a feminine context due to its life-giving and nurturing qualities, to highlight male arrogance. Victor himself characterizes the Alps as female, a clear reflection of omnipotent fertility, and on his wedding day, Victor admires “the beautiful Mont Blanc, and the assemblage of snowy mountains that in vain endeavor to emulate her” (vol. III, ch. V, pg. 145).

    Peter Thiel and Frankenstein on Gender Roles

    However, when it comes to Frankenstein and Peter Thiel, opinions on gender roles fly a little under the radar because neither party truly hates women at all. In fact, in a 2016 Bloomberg interview Thiel acknowledges gender disparities in tech, where “only 2 out of 150 [Silicon Valley startups] had woman cofounders, and if you’re 148 to 2, that’s a crazy lack of balance”. While many journalists paint Thiel as a pure misogynist, what they fail to understand is that women don’t follow his libertarian agenda, and Peter Thiel, a man who desperately works to control every single sector, takes issue with this. In Peter Thiel’s essay, The Education of a Libertarian, he states, “since 1920, the vast increase in welfare beneficiaries and the extension of the [voting] franchise to women — [are] two constituencies that are notoriously tough for libertarians.” So, this push for gender inequality stems from a lack of control.

    As I mentioned earlier, because Frankenstein cannot control mother nature, something with nurturing, feminine qualities, he instead feels the need to rape her and “penetrate into the recesses of nature and show how she works in her hiding-places” (vol. I, ch. II, pg. 31). Victor’s irrational fear of building a female creation also stems from a lack of control. According to him, this woman could become “ten thousand times more malignant than her mate” or “turn with disgust from [the male creature] to the superior beauty of man; [leaving him] deserted by one of his own species” (vol. III, ch. III, pg. 124-125). This female creature would have independent free will, along with autonomous opinions and beliefs that could not be controlled by him nor his male creature.

    “Terrified of female sexuality and the power of human reproduction it enables, both he and the patriarchal society he represents use the technologies of science and the laws of the polis to manipulate, control, and repress women.” -Anne K. Mellor, Professor of English Literature and Women’s Studies at UCLA

    And the even crazier part? Both Victor Frankenstein and Peter Thiel prefer other men as romantic and sexual partners. This preference reinforces a desire for relationships they can idealize and control, in contrast to the autonomy they both fear in women. Both Thiel and Frankenstein desire absolute authority, whether in the natural world or the social one. In this framework, women emerge as forces that resist their power, refusing to align with their overarching agenda.

    Peter Thiel and Frankenstein on Technological Stagnation

    Thiel: “It wasn’t zero, but 1750 to 1970 — 200-plus years — were periods of accelerating change. We were relentlessly moving faster: The ships were faster, the railroads were faster, the cars were faster, the planes were faster. It culminates in the Concorde and the Apollo missions. But then, in all sorts of dimensions, things had slowed. […] So, yes, I think broadly we’re in this world that’s still pretty stuck, but it’s not absolutely stuck.” Hans Jochen Scholl, Professor at University of Washington carefully dissects Thiel’s stance:

    “At the core of Thiel’s narrative lies a romantic expectation that innovation should appear as discrete, dramatic breakthroughs—visible, monumental, and physical. Yet history and philosophy suggest otherwise.”

    History does, in fact, suggest otherwise. Victor Frankenstein often felt “discontented and unsatisfied” with modern philosophy of the time, and much preferred the ancient, occult philosophical texts of Agrippa and Paracelsus that focused on magical systems and other imaginative ideas relatively ahead of their time (vol. I ch. I. pg. 25). In fact, Paracelsus effectively served as the blueprint for contemporary transhumanists like Frankenstein and Thiel, and “looked beyond the limits of the human condition, even going so far as to give detailed instructions about how to create a homunculus” (Bjork, 24). To Victor, scientific innovation of the 1800s looked stationary and “promise[d] very little,” clearly diverging from Paracelsus’ dramatic breakthroughs with the potential for monumental impact (vol. I, ch. II, pg. 31). This stagnant characterization aligns with Thiel’s, who also believes that technological advancement is exclusive to big, inspiring events like the Concorde and Apollo missions he mentions in the interview.

    What I find particularly ironic is how the comparison between Peter Thiel and Victor Frankenstein fundamentally debunks each man’s argument. Where Thiel highlights peak innovation from 1750 to 1970, Frankenstein believed that innovation during this exact timeframe felt boring, stagnant, and uninspiring. With this logic, a future technocrat in another couple hundred years might find their modern technological progress particularly stagnant and look to the glory days of the 21st century. Because stagnation is a concept built on perspective, and relative to the eye of its beholder, it becomes a manufactured narrative that these men use to justify their ideologies, rather than a factual trend worth analyzing.


    References

    Bjork, R. E. (n.d.). Beasts, humans, and transhumans (Vol. 45). Arizona Studies in the Middle Ages and the Renaissance.
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    https://www.bloomberg.com/news/videos/2016-04-12/peter-thiel-on-women-in-tech
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    https://www.cato-unbound.org/2009/04/13/peter-thiel/education-libertarian/
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    https://rprt.northwestern.edu/documents/clay-article-3.pdf
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    https://www.complex.com/life/a/cmplxtara-mahadevan/peter-thiel-hesitates-human-race-survive
    Douthat, R. (2025, June 26). Peter Thiel and the Antichrist. The New York Times.
    https://www.nytimes.com/2025/06/26/opinion/peter-thiel-antichrist-ross-douthat.html
    Founders Fund. (2023, August). The diversity myth, 30 years later.
    https://foundersfund.com/2023/08/diversity-myth-30-years-later/
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    https://www.theguardian.com/us-news/2025/oct/10/peter-thiel-lectures-antichrist
    Mahadevan, T. (n.d.). Peter Thiel hesitates the human race may survive. Complex.
    https://www.complex.com/life/a/cmplxtara-mahadevan/peter-thiel-hesitates-human-race-survive
    Mellor, A. K. (n.d.). Frankenstein: A feminist critique. University of Pennsylvania.
    https://knarf.english.upenn.edu/Articles/mellor6.html
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    https://faculty.washington.edu/jscholl/2025/07/26/flying-cars-ai-and-peter-thiels-myth-of-stagnation/
    Shelley, M. (2012). Frankenstein (3rd ed., Norton Critical Edition). W. W. Norton & Company.
    The sublime. (n.d.). Mary Shelley’s Frankenstein.
    https://maryshelleysfrankenstein.omeka.net/exhibits/show/mary-shelley-s-frankenstein/the-sublime
    Transhumanism, Frankenstein, and extinction. (n.d.). Academia.edu.
    https://www.academia.edu/43706522/TRANSHUMANISM_FRANKENSTEIN_AND_EXTINCTION
    Washington Post. (n.d.). Inside billionaire Peter Thiel’s private Antichrist lectures [Podcast].
    https://www.washingtonpost.com/podcasts/post-reports/inside-billionaire-peter-thiels-private-antichrist-lectures/
    Wired. (n.d.). The real stakes—and real story—behind Peter Thiel’s Antichrist obsession.
    https://www.wired.com/story/the-real-stakes-real-story-peter-thiels-antichrist-obsession/
    Wikipedia contributors. (n.d.). Peter Thiel. Wikipedia.
    https://en.wikipedia.org/wiki/Peter_Thiel


  • The Green Price of Intelligence

    The Green Price of Intelligence

    By Summer Chen

    ~ 6 minutes


    Over the past three years, a rush of excitement has emerged globally regarding artificial intelligence. In a student’s everyday life, discussions about artificial intelligence arise frequently- whether about the potential benefits of generative AI, using ChatGPT on homework assignments, or seeing AI’s growing presence on social media platforms like TikTok. 

    Claims that AI holds significant potential in the development of society and technology are impossible to ignore, with AI occupying numerous sectors seen throughout daily life. In fact, when I began writing this article, even clicking enter on a google search titled “Impact of AI on climate change” immediately caused an AI overview to pop up unprompted.  

    AI generated images / The Economic Times India ©

    While the environmental repercussions of AI usage cannot be ignored, to deny the multitude of potential benefits from artificial intelligence would be absurd. Instead, it makes more sense that the use of (mostly generative) AI for recreational purposes is the issue– hundreds of thousands of people contribute to this environmental impact, not realizing that even a short prompt into ChatGPT has been proven by the International Energy Agency to equate to 4-10x the amount of energy that just one Google search consumes.

    There are four key problems attributed to why AI can cause widespread harm to our environment. First, the mining required to extract critical minerals and rare earth elements for the microchips that power AI is incredibly destructive to the environments where these resources are found. Navigating New Horizons confirms this, stating,

    “[The minerals and elements] are often mined unsustainably”.

    The second is that AI servers are held in data centers which produce a shocking amount of electronic waste. They also contain hazardous substances such as mercury and lead, according to the United Nations Environment Program (UNEP). This is harmful because when they are (often) disposed of improperly, the wildlife, soil, air, and water around it are contaminated. 

    Thirdly, these AI data centers use preposterous amounts of electricity and energy, due to advanced technology seen in these models. Therefore, the energy used in most of these data centers comes from fossil fuels which produce greenhouse gases that further contribute to global warming. Research by the University of Nottingham shows that by 2026, AI data centers will likely account for nearly 35% of Ireland’s energy consumption. Added effects to climate change are something that we simply can’t afford currently, with the already increasing rate of rising global temperatures.  

    Pollution due to Elon Musk’s AI data center in Memphis / NAACP ©

    Finally, and most of all, data centers consume a colossal amount of water, not only to construct but also to cool electrical components of AI. Chilled water absorbs heat from computing equipment. This water does not return to the water cycle; most of it is gone forever when used to cool these heated data centers. The centers use mechanical chillers which carry heat away from the servers, releasing it through a condenser, and so the water becomes water vapor where it does not cycle back through treatment systems like in a typical household. Even though some of it returns as rainfall, a majority of vapor in the air cannot be recovered. Not only this, but data centres are often located near locations which are already prone to droughts, which gives the inhabitants of this area even less access to water. This is a huge problem when a quarter of humanity already lacks access to clean water and sanitation. MIT News tells us that for every single kilowatt hour of energy a data center consumes, it would need two entire liters of water for cooling. It is an atrocity to restrict so much life from access to clean water and instead use it on generating ‘a cartoon version of me’ or asking ChatGPT to write a quick email that could be written by the individual in just two minutes instead.  

    The impacts of these contributors on climate change are immense. It also doesn’t help that generative AI models have an extremely short shelf-life as AI companies such as ChatGPT and DeepSeek consistently deliver new models, provoked by rising demand for new AI applications. So, the energy used to train previous models goes to waste every few weeks, and new models use even more energy because they are more advanced than the previous ones. Sure, one person using Perplexity AI doesn’t do much to the environment, but if everyone follows this logic, the large scale of people using AI results in terrible repercussions.

    On the other hand, popular articles repeat that because “500ml of water are used for every 20-50 ChatGPT prompts, not every prompt”, the amount of energy that ChatGPT uses is not that significant. However, like govtech.com states, even if 500ml sounds small, combined with the 122 million people who use ChatGPT daily, this is a lot of water that is wasted for purposeless reasons. AI’s energy use has exploded only because AI has exploded. It is not that each prompt uses a significant amount of energy, but that AI has had an explosive growth being the quickest adopted technology ever, therefore the energy adds up to be significant through the sum of people using AI. 

    As a society, we have to acknowledge that even though AI provides us an abundance of opportunities and ideas for our modern world, we must not forget the consequences to the already declining environment that overuse brings. We should take into consideration that life would most likely not be worse without generative AI for the average person. We should take into consideration that the tradeoff of mindless entertainment and having ChatGPT search for basic facts is worth a better chance at restoring our Earth. And ultimately, we should simply refrain from using AI for recreational reasons unless the purpose is absolutely urgent and necessary.  


    References

    After Ghibli art trend, Barbie Box Challenge breaks the internet: How to create your ai doll avatar?. The Economic Times. (n.d.). https://economictimes.indiatimes.com/magazines/panache/after-ghibli-art-trend-barbie-box-challenge-breaks-the-internet-how-to-create-your-ai-doll-avatar/articleshow/120257077.cms?from=mdr
    Elon Musk’s Xai threatened with lawsuit over air pollution from Memphis Data Center, filed on behalf of NAACP. NAACP. (2025, June 17). https://naacp.org/articles/elon-musks-xai-threatened-lawsuit-over-air-pollution-memphis-data-center-filed-behalf
    GovTech. (n.d.). About Us. GovTech. https://www.govtech.com/about 

  • Would you still love me if I were a worm?

    Would you still love me if I were a worm?

    By Michelle Cheng

    ~12 minutes


    How Scientists are Using Worms to Learn About Humans

    Worms and humans could not possibly be any more different. And yet, scientists have been studying C. elegans (caenorhabditis elegans) to learn more about the human body over 70 years. These unassuming worms have aided in groundbreaking findings in medicine for human diseases such as Alzheimer’s, AIDS, and stroke.

    What makes C. elegans so valuable is not its complexity, but rather its simplicity. Because so many of its biological pathways are conserved in humans, this worm provides a uniquewindow into the fundamental processes of life, including cell division, gene regulation, neural signaling, and aging. With a transparent body, rapid life cycle, and a genetic makeup that mirrors much of our own, C. elegans has become an essential organism in modern biomedical research. Understanding how scientists use these worms can help us appreciate not just what we’ve already learned, but also the vast potential that still lies ahead.

    What is C. elegans?

    C. elegans is a free-living nematode that has become one of the most important model organisms in research. It measures approximately one millimeter in length and naturally lives in temperate soil environments, where it feeds on bacteria like e. coli. It is non-parasitic and exists in two sexes: hermaphrodites, which are capable of self-reproduction, and males, which occur at a less than 0.1% chance under normal conditions. The hermaphroditic reproductive mode allows for the maintenance of isogenic populations, which is advantageous for genetic studies.

    Anatomy of an adult C. elegans hermaphrodite / EnVivo Biosystems ©

    The adult C. elegans hermaphrodite has exactly 959 somatic cells while the adult male C. elegans has exactly 1,031 somatic cells. The worm’s relatively simple anatomy includes muscles, a nervous system, a digestive system, a reproductive system, and an excretory system. The organism develops through four larval stages before reaching adulthood, with a complete lifecycle taking just two to three weeks under laboratory conditions.

    The life cycle of C. elegans / National Institute of Health ©

    Genetically, C. elegans has a compact genome consisting of about 100 million base pairs across six chromosomes. It was the first multicellular organism to have its entire genome sequenced in 1998 in a project led by John Sulston and Bob Waterstons. Its genome is highly amenable to manipulation using a variety of modern techniques.

    Why do scientists study C. elegans specifically?

    First introduced into studies by Sydney Brenner in the 1960s to study neurological development and the nervous system, the nematode proved itself in the lab with its unique combination of genetic, anatomical, and practical features that make it exceptionally suitable for biomedical research. 

    Remarkably, around 60-70% of human disease-associated genes have counterparts in the C. elegans genome, making it an incredibly valuable model for studying human biology. Many genes responsible for critical cellular functions are evolutionarily conserved between worms and humans. Therefore, scientists can manipulate the function of these genes in C. elegans to study their roles in disease without the complexity or ethical challenges of working with human subjects or higher animals like mice or primates. 

    Analogous counterparts of the human nervous systems in C. elegans / Taylor and Francis Online ©

    Adult hermaphrodites’ cells, which remain the same in every single  worm, each of which has been identified and mapped, allowing for detailed tracking of development, differentiation, and cellular processes. Its transparent body enables real-time visualization of internal structures, including neurons, muscles, reproductive organs, and digestive tissues. The worm, which has a simple nervous system of only 302 cells, is one of the only organisms where every neural connection is known. Additionally, C. elegans has a short life cycle of two to three weeks and is easy to culture in large numbers, making it especially convenient for developmental and aging studies.

    How do scientists modify C. elegans in experiments?

    Scientists modify and study C. elegans using four primary methods: RNA interference (RNAi), CRISPR-Cas9 genome editing, transgenic techniques, and drug screening.

    Different modes of administration of dsRNAs for RNA interference / Biomed Central ©

    One of the most widely used techniques for modifying gene expression in C. elegans is RNA interference (RNAi). This method allows scientists to silence specific genes to observe the effects of their absence. In C. elegans RNAi can be easily administered by feeding worms with genetically engineered E. coli bacteria that produce double-stranded RNA (dsRNA) matching the gene of interest. Once ingested, the dsRNA activates the worm’s endogenous RNAi pathway, leading to the degradation of the corresponding messaging RNA and a reduction or elimination of the target protein. This method is highly efficient, non-invasive, and relatively easy to perform, making it ideal for large-scale genetic screens. Researchers can identify genes involved in key processes such as embryonic development, aging, metabolism, and neurodegeneration.

    The CRISPR-Cas9 system has revolutionized genetic research in C. elegans by enabling precise, targeted alterations to the genome. Scientists introduce a complex composed of the Cas9 enzyme and a guide RNA (gRNA) into the worm, which directs the Cas9 to a specific DNA sequence. Once there, Cas9 introduces a double-strand break in the DNA. The cell’s natural repair mechanisms then fix the break, and researchers can insert, delete, or replace specific DNA sequences. In C. elegans, CRISPR can create mutants mimicking  human disease alleles or study regulatory elements of genes. This method provides a level of control that surpasses RNAi, as it allows for permanent and heritable genetic modifications. Scientists often inject the CRISPR-Cas9 components directly into the gonads of adult hermaphrodites, ensuring that the genetic changes are passed onto the offspring.

    Image of the pharynx of C. elegans expressing GFP / Leica Microsystems ©

    Transgenic techniques in C. elegans insert foreign DNA into the worm’s genome to monitor gene expression, trace cell lineages, or study protein localization. One common approach is to fuse a gene of interest to a reporter gene such as green fluorescent protein (GFP). When this gene is expressed, the fluorescent tag can be visualized in living worms using fluorescence microscopy. This allows researchers to observe where and when specific genes are active, how proteins move within the cells, and how cells interact during development or disease progression. Transgenes are typically introduced via microinjection into the syncytial gonads of adult worms, leading to the formation of extrachromosomal arrays inherited by the next generation. Stable lines can also be created through CRISPR or chemical integration methods. These visual tools are particularly powerful due to the worm’s transparent body, which makes it possible to track fluorescent signals in real time throughout the entire organism.

    C. elegans is an excellent system for drug screening and environmental toxicology due to its small size, short lifespan, and genetic tractability. Researchers can test the effects of thousands of compounds quickly and cost-effectively. In these experiments, worms are exposed to chemical agents in liquid or on agar plates, and their survival, movement, reproduction, or specific cellular markers are measured to assess the biological impact. Using genetically modified strains that mimic human disease pathways, scientists can screen for drugs that alleviate symptoms or restore normal function. These tests provide an efficient first step in drug development, singling out promising candidates before moving onto mammalian models.

    The cell lineage and the programmed cell death in C. elegans / Nobel Prize in Physiology or Medicine 2002

    One of the most groundbreaking discoveries made using C. elegans was the genetic basis of programmed cell death, or apoptosis, a critical process in both development and disease. The research was led by Dr. H. Robert Horvitz at the Massachusetts Institute of Technology. Horvitz and his colleagues began studying cell death in C. elegans in the 1980s by tracing the fate of every cell in the worm’s body during development. They discovered that exactly 131 cells always die in the developing hermaphrodite and that this process was genetically controlled. Through genetic screening, Horvitz identified three core genes that regulated apoptosis: ced-3, ced-4, and ced-9. By inducing mutations in these genes, the researchers could either prevent or accelerate cell death in the worm. This revealed that cell death is not a passive consequence of damage, but rather an active, genetically programmed event. The mammalian counterparts of these genes, like caspases and BCL-2, were later discovered to play central roles in cancer, autoimmune diseases, and neurodegeneration, making this research foundational to modern medicine. Horvitz was awarded the 2002 Nobel Prize in Physiology or Medicine for his work along with Sydney Brenner and John Sulston.

    In addition, C. elegans has contributed to our understanding of neurodegenerative diseases such as Alzheimer’s. One major study was led by Dr. Christopher Link at the University of Colorado in the late 1990s. Link developed a transgenic C. elegans strain that expressed the human β-amyloid (Aβ) peptide in muscle cells. This is the same peptide that forms toxic plaques in the brains of Alzheimer’s patients. In the study, the researchers observed that worms expressing Aβ developed progressive paralysis as they aged, mimicking aspects of human Alzheimer’s pathology. They then used this model to screen for genetic mutations and chemical compounds that could suppress the toxic effects of Aβ. Their work identified several genes involved in protein folding and stress response that modified Aβ toxicity. This demonstrated that C. elegans could be used as a fast and cost-effective in vivo system for identifying genetic and pharmacological modifiers of Alzheimer’s disease. The worm model has since then been adapted by numerous labs worldwide to study tau protein aggregation and mitochondrial dysfunction, expanding our knowledge of neurodegenerative pathways.

    Micrographs showing visible signs of aging in C. elegans from a 2-day old adult (A) to a 7-day old adult (B) to a 13-day old adult (C) / Whitehead Institute ©

    Another major discovery made using C. elegans was the link between insulin signaling and lifespan regulation. Dr. Cynthia Kenyon at the University of California, San Francisco, led a series of experiments in the 1990s that transformed the field of aging research. Kenyon’s team discovered that a single mutation in the daf-2 gene, which encodes an insulin/IGF-1 receptor, could double the worm’s lifespan. They found that when daf-2 signaling was reduced, it activated another gene, daf-16, which promoted the expression of stress-resistance and longevity-related genes. To test this, Kenyon used genetic mutants and tracked their development and survival across generations. The C. elegans with the daf-2 mutation lived significantly longer than their wild-type counterparts and were more resistant to oxidative stress and heat. These findings provided the first clear evidence that aging could be actively regulated by specific genetic pathways rather than being a passive deterioration process. Later studies found that similar insulin/IGF-1 pathways exist in mammals, including humans, opening new therapeutic avenues for age-related diseases, diabetes, and metabolic disorders.

    So what does the future hold?

    The future of C. elegans in scientific research is remarkably promising, with its applications continually expanding as technology and genetic tools advance. With the rise of CRISPR-Cas9, optogenetics, and high-throughout screening techniques, researchers can now manipulate C. elegans with unprecedented precision to study complex biological processes such as epigenetics, gut-brain interactions, and real-time neuronal activity.
    In the coming years, C. elegans is expected to play an even greater role in personalized medicine and systems biology. Its potential as a predictive model for human gene function could aid in understanding the consequences of mutations found in patient genomes, leading to more tailored treatments. The worm’s short life cycle, fully mapped genome, and conserved biological pathways make it an ideal model for rapidly identifying new therapeutic targets and testing drugs, especially for age-related and neurodegenerative diseases. Despite its simplicity, this tiny nematode continues to open doors to complex human biology, proving that even the smallest organisms can have the biggest impact on science and medicine.


    References

    Alvarez, Javier, et al. “Modeling Alzheimer’s Disease in Caenorhabditis Elegans.” Biomedicines, vol. 10, no. 2, 1 Feb. 2022, p. 288, http://www.mdpi.com/2227-9059/10/2/288/htm#B52-biomedicines-10-00288, https://doi.org/10.3390/biomedicines10020288.
    Apfeld, Javier, and Scott Alper. “What Can We Learn about Human Disease from the Nematode C. Elegans?” Methods in Molecular Biology (Clifton, N.J.), vol. 1706, 2018, pp. 53–75, http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6391162/, https://doi.org/10.1007/978-1-4939-7471-9_4.
    C Elegans: The Early Worm Gets the Sequence.” Yourgenome.org, 2024, http://www.yourgenome.org/theme/ic-elegans-i-the-early-worm-gets-the-sequence/.
    “C. Elegans 101: A White Paper – InVivo Biosystems.” InVivo Biosystems, 26 Jan. 2024, invivobiosystems.com/disease-modeling/c-elegans-101-a-white-paper/.
    Chiu, Hui, et al. “C. Elegans as a Genetic Model to Identify Novel Cellular and Molecular Mechanisms Underlying Nervous System Regeneration.” Cell Adhesion & Migration, vol. 5, no. 5, 2011, pp. 387–394, http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3218605/, https://doi.org/10.4161/cam.5.5.17985.
    Edgley, Mark. “What Is Caenorhabditis Elegans and Why Work on It? – Caenorhabditis Genetics Center (CGC) – College of Biological Sciences.” Umn.edu, University of Minnesota, 2022, cgc.umn.edu/what-is-c-elegans.
    Félix, Marie-Anne. “RNA Interference in Nematodes and the Chance That Favored Sydney Brenner.” Journal of Biology, vol. 7, no. 9, 2008, p. 34, http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2776389/, https://doi.org/10.1186/jbiol97.
    Link, C. D. “Expression of Human Beta-Amyloid Peptide in Transgenic Caenorhabditis Elegans.” Proceedings of the National Academy of Sciences, vol. 92, no. 20, 26 Sept. 1995, pp. 9368–9372, http://www.pnas.org/content/92/20/9368.short, https://doi.org/10.1073/pnas.92.20.9368.
    Riddle, Donald L, et al. “The Biological Model.” Nih.gov, Cold Spring Harbor Laboratory Press, 2014, http://www.ncbi.nlm.nih.gov/books/NBK20086/.
    “The Nobel Prize in Physiology or Medicine 2002.” NobelPrize.org, 2019, http://www.nobelprize.org/prizes/medicine/2002/press-release/.
    Venkatesan, Arun, and Krishma Adatia. “Anti-NMDA-Receptor Encephalitis: From Bench to Clinic.” ACS Chemical Neuroscience, vol. 8, no. 12, 7 Nov. 2017, pp. 2586–2595, https://doi.org/10.1021/acschemneuro.7b00319.
    Wheelan, Sarah J, et al. “Human and Nematode Orthologs — Lessons from the Analysis of 1800 Human Genes and the Proteome of Caenorhabditis Elegans.” Gene, vol. 238, no. 1, Sept. 1999, pp. 163–170, https://doi.org/10.1016/s0378-1119(99)00298-x.
    “Whitehead Institute of MIT.” Whitehead Institute of MIT, wi.mit.edu/unusual-labmates-how-c-elegans-wormed-its-way-science-stardom.
    Wolozin, Benjamin, et al. “Watching Worms Whither: Modeling Neurodegeneration in C. Elegans.” Progress in Molecular Biology and Translational Science, vol. 100, 2011, pp. 499–514, http://www.ncbi.nlm.nih.gov/pubmed/21377635, https://doi.org/10.1016/B978-0-12-384878-9.00015-7.
    “Wonderous Worms.” NIH News in Health, 3 July 2025, newsinhealth.nih.gov/2025/07/wonderous-worms. Accessed 1 Aug. 2025.
    Zhang, Siwen, et al. “Caenorhabditis Elegans as a Useful Model for Studying Aging Mutations.” Frontiers in Endocrinology, vol. 11, 5 Oct. 2020, https://doi.org/10.3389/fendo.2020.554994.

  • The Fall of the Big, Bad Boiler: The Latest Climate Technology Infiltrating New York City

    The Fall of the Big, Bad Boiler: The Latest Climate Technology Infiltrating New York City

    By Montserrat Tang

    ~ 9 minutes


    The Hot Hell of Boilers

    As someone born and raised in New York City (NYC), I can attest to the urgent need to upgrade the city’s climate control infrastructure. Current systems are outdated and hinder the city’s ability to meet emissions goals and address global warming; the encapsulation of this problem is the boiler. A staggering 72.9% of heating in NYC comes from fossil-fuel-burning steam boilers, one of the most carbon-intensive options available. Tenants of apartments pay for the maintenance of centralized boilers without control over the temperature, leading many to open their windows in winter to release excessive warmth. This heat and the fossil fuels used to produce it are wasted, highlighting the inefficiency and impracticality of NYC’s existing infrastructure. 

    Industrial boiler room / Controlled Combustion ©

    Even when this heat remains indoors, steam boilers are only about 80-85% efficient at burning fossil fuels. Up to a fifth of a boiler’s fuel does not generate usable heat, but burning it still releases vast quantities of pollutants like CO2, exacerbating climate change. Furthermore, boilers continue to lose efficiency during their lifetimes and require frequent maintenance and replacement. While steam boiler systems were revolutionary in the 19th century, they may now become obsolete as NYC implements a technology that could change how the world thinks about climate control.

    The Cool(ing) Mechanics of Heat Pumps

    Mechanics of an air source heat pump / U.S. Department of Energy ©

    The innovation behind heat pumps comes from the mantra of use what is given; instead of generating heat through combustion, they simply move existing warmth between two places. Most of these fully-electric pumps remain functional well below 0℃, even though it may seem like there is no warmth to be moved. This operative capacity allows them to have heating efficiencies of 300-500%! Because of this, International Energy Agency partner Yannick Monschauer estimates that “Heat pumps could bring down global CO2 emissions by half a gigaton by the end of this decade.”

    Heat pumps work by operating on the Second Law of Thermodynamics (SLOT), which states that heat will move from a hotter object to a colder one. In the wintertime, the pumps pull in outdoor air and blow it over fluids (called refrigerants) held in a closed-loop system. The air transfers warmth to the cold refrigerants through SLOT, and the heated fluids turn into gas. Heat pumps can work in freezing temperatures because these refrigerants have such unusually low boiling points, allowing them to vaporize easily; one of them, Refrigerant 12, has a boiling point of just -21.64°F!

    The hot, gaseous refrigerants move into a compressor that compacts their molecules, making them even warmer. They then flow through a coil that exposes them to indoor air, and the refrigerants release their warmth inside through SLOT. As the refrigerants cool, they condense back into liquid and pass through an expansion valve, decreasing their temperature further. They move to an outdoor coil and are ready to restart the process, continuing to warm cold homes during the winter.

    Even more significantly, heat pumps have reversing valves that switch the flow of their refrigerants. These valves allow the pumps to cool homes by pushing out warm, indoor air in the summertime. Thus, heat pumps make air conditioners, boilers, radiators, and related piping unnecessary, freeing space and alleviating material and labour costs that typically get passed on to homeowners. 

    Heat pumps in NYC

    In 2024, NYC pledged to have heat pumps provide 65% of residential heating, air conditioning, and water-heating needs by 2030. This shift would drastically reduce the city’s carbon emissions from the climate control sector, which contributed to 10% of global energy-related CO2 emissions in 2021.

    This pledge is logical both environmentally and practically: having one heat pump replace two systems saves valuable space, lowers costly installation and maintenance fees, and reduces energy demands. The NYC government realized this potential and signed a $70,000,000 contract to install 30,000 window heat pumps in NYCHA buildings, better known as public housing. Two heating companies, Midea and Gradient, will provide these units.

    In late 2023, Gradient installed 36 preliminary test units in NYCHA buildings. Most NYC steam boilers, including those in NYCHA’s current system, are powered by gas with oil reserves in case of an emergency. Gradient found that their pump can lower tenants’ heating bills by 29-62% on moderate winter days compared to gas-powered boilers. Savings are as high as 59-78% compared to oil-burning boilers. In testimonials that Gradient collected, NYCHA tenants noted the heat pumps’ impressive air filtration, heating, and operational capabilities. Midea conducted similar tests and soon plans to release its heat pump for public purchase.

    The Cold Drawbacks of Heat Pumps

    Although technological faults remain, NYC is continuing its plans to install and promote heat pumps to replace its intensive, outdated systems. For one, Midea’s upcoming pump will cost ~$3,000 per unit, greatly exceeding the combined price of ~$460 for their bestselling, single-room heating and cooling systems. This is a misleading comparison, however, because heat pumps also act as heating systems. The technology can lower electricity and fuel bills over an extended period, but the current price point makes heat pumps an unaffordable investment for many households – despite government subsidies and incentives. Even the NYC government’s bulk order of Midea and Gradient pumps averages over $2,300 per unit.

    Furthering the inaccessibility of these systems, the most advanced, aesthetically pleasing, and apartment-friendly heat pumps can only heat and cool individual rooms. This means that multiple units must be purchased, installed, and powered to service a home, and each must be replaced about every 20 years. Still, NYC’s firm stance on heat pumps indicates the climate control systems’ proven efficacy, practicality, and sustainability.

    Heat Pumps Globally, and Plans for the Future

    While technological challenges remain, NYC is continuing to deliver on its pledges. This decision on heat pumps is being made throughout the United States (US). In 2022, heat pump sales in the US significantly outpaced those of gas furnaces (a type of central heating system particularly popular in North America). This lead has continued into 2025 as more people realize that the pumps can lower fossil fuel emissions and energy bills.

    This switch is not just happening in the US; countries worldwide are beginning – or continuing – to invest in these pumps. Sales in European countries have soared in the 21st-century, an accomplishment partly attributed to friendly government policy. The country with the most pumps relative to its population, Norway, has 632 heat pumps installed for every 1,000 households (the majority of these pumps service entire houses, unlike the Midea and Gradient systems discussed above). Despite this high ownership rate, 48 pumps were purchased in Norway for every 1,000 households in 2024.

    1990-2021 Heat pump sales in Europe, by technology / European Heat Pump Association ©

    In spite of these promising statistics, heat pump sales in most economies have either slowed or slumped in recent years – particularly in Europe. Analysts suspect this is due to high interest rates, rising electricity prices, low consumer confidence, and low gas prices. While this is discouraging, pump sales and ownership rates remain higher than they were several years ago.
    In 2023, New York Governor Kathy Hochul pledged to help the U.S. Climate Alliance (USCA) install 20,000,000 pumps across the U.S. The USCA is a coalition of 24 governors representing 54% of the United States population and 57% of its economy. The bipartisan group has successfully delivered on their promises of emissions reduction, climate resilience, economic growth, energy savings, and zero-carbon electricity standards that heat pumps are engineered to meet. 

    This coalition has proved that environmental action is popular, necessary, and possible. At a time when climate policy is under question, sustainable and feasible technologies – like heat pumps – need the investment of citizens, industries, and governments alike; no matter how small the scale.

    So, how can you help? Since 2022, the US government has given a federal tax credit to citizens who install efficient heat pumps. The Energy Efficient Home Improvement Credit provides eligible homeowners up to $2,000 annually. Combined with other energy-efficient credits, US citizens can regain up to $3,200 every year. These monetary incentives offer another reason to consider switching to heat pumps, and similar policies are being enacted worldwide.

    I am proud to live in a city that rewards and encourages the sustainability of citizens, corporations, and public works. As the severity and irreversibility of global warming loom, heat pumps offer us a breezy solution to polluting climate control systems. Eventually, NYC’s infamous boiler rooms and clanging pipes may become relics of the past.


    References

    About Us. (n.d.). United States Climate Alliance. https://usclimatealliance.org/
    Azau, S. (2025, July 3). Heat pump sales 14 times greater in lead countries. European Heat Pump Association. https://www.ehpa.org/news-and-resources/press-releases/heat-pump-sales-14-times-greater-in-lead-countries/
    Bray, T. (2021, October 7). How Do Heat Pumps Work? | Heat Pumps Explained. YouTube. https://www.youtube.com/watch?v=iQaycSD5GWE
    DeJong, K. (n.d.). The Difference Between Heat Pumps and Air Conditioners – Comparing Heat Pump Mini Splits with Cooling Only Systems. eComfort. Retrieved July 31, 2025, from https://www.ecomfort.com/stories/1310-Comparing-Heat-Pump-Mini-Splits-with-Cooling-Only-Systems.html
    Demir, H., Ulku, S., & Mobedi, M. (2013, August). A review on adsorption heat pump: Problems and solutions. ResearchGate. https://www.researchgate.net/publication/223303816_A_review_on_adsorption_heat_pump_Problems_and_solutions
    Ferrell, M. (2024, May 28). How does an air conditioner actually work? – Anna Rothschild. YouTube. https://www.youtube.com/watch?v=6sSDXurPX-s
    Ferrell, M., & Natividad, S. (2024, June 11). Why This Window Heat Pump Is Genius. Undecided. https://undecidedmf.com/why-this-window-heat-pump-is-genius/
    Gradient Transforms Public Housing HVAC at NYCHA. (2024, June 3). Gradient. https://www.gradientcomfort.com/blogs/news/how-gradient-is-transforming-public-housing-with-innovative-window-heat-pumps
    Heat pump. (2025, July 31). Wikipedia. https://en.wikipedia.org/wiki/Heat_pump
    Midea Packaged Window Heat Pump. (n.d.). Midea HVAC. Retrieved July 31, 2025, from https://www.mideacomfort.us/packaged.html
    New York City Climate Dashboard: Energy. (2024). NYC Comptroller. https://comptroller.nyc.gov/services/for-the-public/nyc-climate-dashboard/energy/
    New York State. (n.d.). Efficient and Emission-Free, Heat Pumps Are Gaining Popularity in New York and Beyond. New York State Energy Research and Development Authority. https://www.nyserda.ny.gov/Featured-Stories/US-Heat-Pump-Sales
    New York State. (2023). Recapping Climate Week 2023. New York State Energy Research and Development Authority. https://www.nyserda.ny.gov/Featured-Stories/Recapping-Climate-Week-2023
    New York State. (2023, September 20). Governor Hochul Announces Installation of Window Heat Pumps for New York City Public Housing Residents. Governor Kathy Hochul. https://www.governor.ny.gov/news/governor-hochul-announces-installation-window-heat-pumps-new-york-city-public-housing
    New York State & ENERGY STAR. (2024). 2024 ENERGY STAR Products Partner Meeting. New York State Energy Research and Development Authority. https://cdn.shopify.com/s/files/1/0558/4925/5070/files/NYSERDA_Room_Heat_Pump_Presentation_from_2024_ENERGY_STAR_Product_Partners_Meeting.pdf?v=1736361913United States Government. (2025, May 29). Energy Efficient Home Improvement Credit | Internal Revenue Service. IRS. https://www.irs.gov/credits-deductions/energy-efficient-home-improvement-credit

  • the entire history of spacetime, i guess (part 3)

    the entire history of spacetime, i guess (part 3)

    By Aashritha Shankar

    ~ 11 minutes


    While the concepts of space and time were fundamental to the Newtonian world, centuries of digging deeper into the mechanics of our universe have uncovered that it isn’t all as simple as it seems. From Einstein’s Special Relativity to theories of multi-dimensional time, the science behind space and time has evolved into a complex field.

    Why Extra Temporal Dimensions?

    The search for extra spatial dimensions raises questions of the potential for extra temporal dimensions. If space can have more dimensions, why can’t time? The motivations to explore the potential for extra temporal dimensions arise from a desire to better understand the nature of time and the symmetries between them.

    Another reason to study these extra-temporal dimensions is the desire to unify seemingly disconnected parts of time. Many frameworks for extra temporal dimensions have revealed previously unnoticed symmetries and relationships between different temporal systems that would not be discovered while only working in one dimension.

    The concept of “complex time” is used to fix some of the problems of quantum mechanics. This idea suggests that time should be represented as a complex value rather than a real number. It would allow more ways to represent wave-particle duality, entanglement, and other fundamental concepts of quantum physics.

    2T-Physics

    Proposed by physicist Itzhak Bars, 2T-Physics suggests that the one dimension of time we experience is really just a “shadow” of the real two dimensions of time. The core motivation of 2T-Physics is to reveal the deeper temporal connections that we don’t see in our one-dimensional perspective. In 2T-Physics, two seemingly disconnected temporal systems are actually connected and represent different views or ‘shadows’ of the same two-dimensional time. 

    2T-Physics unifies a wide range of physical systems using “gauge symmetry,” which is the property of a system where a set of transformations, called gauge transformations, can be used on a system without changing any of the physical properties of that system. Bars also illustrated that the Standard Model could be explained by 2T-Physics with four spatial dimensions. Not only can this model predict most of the Standard Model, but it also provides a solution to some quantum issues.

    An interesting difference between the Standard Model and the predictions of 2T-Physics is the gravitational constant. While it is currently established that the coefficient in gravitational equations is a constant 6.67⋅10-11, the mathematics of 2T-Physics means that the gravitational constant has different values for different periods of our universe (inflation, grand unification, etc). This allows new possibilities for early expansion of our universe that General Relativity and the Standard Model do not. Through its new perspectives, 2T-Physics allows a more complete framework of gravity, especially at higher dimensions.

    While 2T-Physics is well-established, it remains highly theoretical and has little to no practical impact. While there is no evidence directly supporting the theory, 2T-Physics predicts certain connections between different physical systems that could potentially be verified through complex experiments, though none have been conducted so far. Above all, 2T-Physics provides a new perspective on time and the nature of the laws of physics that has opened the eyes of many scientists and will likely inspire future discoveries.

    3D Time

    One of the most recent papers in the field, Kletetschka, proposes a mathematical framework of spacetime that includes temporal dimensions. Kletetschka provides a new perspective on combining gravity and quantum mechanics. Instead of having two hidden dimensions of time, Kletetschka theorizes that each of these dimensions is used to represent time at different scales: the quantum scale, the interaction scale, and the cosmological scale. He explains that the other two dimensions are not visible in our daily life because they occur at very small (quantum) levels or very large (cosmological) levels.

    Figure 3, Three-Dimensional Time: A Mathematical Framework for Fundamental Physics, World Scientific Connect ©

    A massive difference between this theory and conventional physics is that while conventional physics considers space to be something vastly different from time, Kletetschka proposes that space is a byproduct of time in each of these dimensions, rather than an entirely separate entity. What we experience as mass or energy actually arises from the curvature of time in these three dimensions. As Kletetschka explored more into this, he discovered surprising consistency in the mathematics, leading to a deeper exploration into the concept.

    The key to not creating causality issues and instability in the theory was the usage of regular geometry and spatial dimensions instead of exotic situations that are hard to prove or test. This theory aimed to address many of the long-standing issues in quantum mechanics, and its success thus far makes it a prominent theory in the field.

    The theory is able to add extra temporal dimensions without causing causality issues, something very few theories of its type have been able to grapple with. This is due to its structure. The theory is designed so that the three axes share an ordered flow, preventing an event from happening before its cause. Furthermore, these three axes operate at very different scales, leaving very little overlap between them. The mathematics of the framework does not allow for the alteration of events in the past, something that many other theories allow.

    The theory is able to offer physical significance and a connection to our world alongside mathematical consistency. Things such as finite quantum corrections, which other theories were not able to predict, were mechanized by this model without creating extra complexity.

    This mathematical framework is able to predict several properties and new phenomena that can be experimentally tested, allowing pathways to prove or disprove it soon. Meanwhile, many scientists have spoken in support of the theory, considering it a promising candidate for a near “Theory of Everything” just a few months after its publication.

    Conclusion

    While the theoretical motivation for extra dimensions is compelling, the reality of their existence remains unconfirmed. Meanwhile, the scientific community works to experimentally prove or disprove their existence through observational evidence.

    The Large Hadron Collider (LHC) at CERN is one of the major players on the experimental side. They engage in many experiments, a few of which I have highlighted below.

    1. Tests for Microscopic Black Holes: Many of the theories that propose extra dimensions lead to increased gravitational power within short distances. This manifests physically as microscopic black holes that would dissipate near instantaneously due to Hawking Radiation. However, the byproduct of this dissipation would be particles detected through the LHC.
    2. The Graviton Disappearance: Another common feature of extra-dimensional theories is the manifestation of gravity as a particle called a graviton. That particle would disappear into these extra dimensions, taking energy with it. This would result in an imbalance in the total energy of the system.

    While experiments have managed to provide more limitations for potential values that would work in certain theories, they have yet to prove or disprove them.

    Meanwhile, it is important to consider what extra dimensions would mean for us and the way we live. The concept of extra dimensions provides multiple philosophical considerations for us as humans. This concept completely changes our worldview and affects our perception of the universe. Dr. Michio Kaku explains this through the analogy of a fish in a pond, unaware of the world outside its simple reality. Our perception of reality is limited, not only by our understanding of physics, but also by the biology of our brains.

    The work towards a “Theory of Everything” is not only a physical goal but a philosophical one as well. We strive to understand our universe and everything within it in the simplest way possible. It embodies human desire for ultimate knowledge and drives centuries of physical progress.

    Overall, the concept of extra dimensions represents one of the most arduous and ambitious goals in human history. While they lack proof, these theories motivate people to search more into the nature of our universe and question the very fabric of our reality. The exploration into further discoveries about our universe truly shows who we are as humans and will continue to motivate centuries of physicists to question the very nature of everything.


    References

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    Bell, J. (n.d.). Time and Causation in Gödel’s Universe. https://publish.uwo.ca/~jbell/Time.pdf
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    Filimowicz, M. (2025, April). Hidden Geometries: The Search for Extra Dimensions and Their Technological Implications. Medium: Quantum Psychology, Biology, and Engineering. https://medium.com/quantum-psychology-and-engineering/hidden-geometries-the-search-for-extra-dimensions-and-their-technological-implications-b999133086c9
    Foster, J. G., & Müller, B. (2025). Physics With Two Time Dimensions. ArXiv.org. https://arxiv.org/abs/1001.2485
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  • the entire history of spacetime, i guess (part 2)

    the entire history of spacetime, i guess (part 2)

    By Aashritha Shankar

    ~ 8 minutes


    While the concepts of space and time were fundamental to the Newtonian world, centuries of digging deeper into the mechanics of our universe have uncovered that it isn’t all as simple as it seems. From Einstein’s Special Relativity to theories of multi-dimensional time, the science behind space and time has evolved into a complex field.

    What are Extra Spatial Dimensions?

    As scientists explored further into spacetime, theories of more dimensions of space, beyond the three we know, were suggested as a way to explain many of the phenomena that we cannot explain with only three dimensions. These ideas gained most of their traction from the pursuit to combine quantum mechanics with General Relativity, especially issues such as quantum gravity. These theories also attempt to address the rapid growth of the universe after the Big Bang.

    What were the motivations to search for Extra Dimensions?

    The idea of more dimensions began as a way to unify the fundamental forces of our universe. Modern theories regarding these ideas come from a drive to resolve some of the unaddressed issues of the Standard Model of physics. While the Standard Model is able to describe fundamental particles and the strong, weak, and electromagnetic forces, it is unable to describe gravity. In addition, the Standard Model cannot address dark matter and dark energy, which make up the majority of our universe.

    One of the most significant problems in physics is the Hierarchy problem. It refers to the massive gap in strength between gravity and the other three fundamental forces. This extreme difference comes from the small scale of the strength of gravity in comparison to the other forces. Extra-Dimensions have attempted to resolve this by suggesting that while gravity may be just as strong as the other forces, its strength is leaked into the other dimensions, thus weakening it.

    This search to discover extra dimensions is not only about solving these specific technical issues; it’s about the centuries-long quest to find a Theory of Everything. Physicists constantly strive to find simpler solutions to describe our universe rather than leaning on hyperspecific coefficients/constants.

    While there are many theories involving extra-spatial dimensions, part 2 will focus on a few of the biggest and most influential theories so far.

    Kaluza-Klein Theory

    In 1919, Theodor Kaluza proposed his theory of four-dimensional space as an attempt to combine gravity and electromagnetism. This theory was later built upon by Oscar Klein in 1926.

    In Kaluza’s attempt to combine these fundamental forces, he suggested a fourth, unseen spatial dimension. To create this system, he used Einstein’s equations and extended them into a fifth dimension. He found that the five-dimensional version of Einstein’s equations naturally created the four-dimensional version in one part. The equation had fifteen components, ten of which described our four-dimensional General Relativity. Four of the remaining five described the electromagnetic force through Maxwell’s equations, while the last dimension was the scalar field, which had no known use. 

    A key concept of Kaluza-Klein theory is that, rather than seeing electric charge as simply an event or calculation, it is represented as the motion of the fifth dimension. The attempt to create the simplest mathematical structure that could represent the five dimensions led to the assumption that no part of the five-dimensional Einstein equations relied explicitly on this fifth dimension. Instead, its presence was there to alleviate other issues in the Standard Model without disrupting the basic functions of Einstein’s equations. In order to do this, Kaluza created the cylinder condition, where he described all coordinate values in the fifth dimension to be zero, effectively hiding it at a macroscopic level, preserving the four dimensions that we experience.

    Oscar Klein produced a physical explanation for the cylinder condition in 1926. He suggested that the fifth dimension was compactified and curled up into an unobservable circle with an incredibly small radius, explaining that this is why we are unable to witness the fifth dimension.

    An interesting way to understand this is to think of a hose. From a distance, the hose looks like a single-dimensional line. However, the hose actually has two dimensions, both a dimension of length as well as a circular dimension.

    This theory revolutionized how physicists thought about spacetime. In a letter to Kaluza that same year, Einstein wrote,

    “The idea of achieving unification by means of a five-dimensional cylinder world never dawned on me […]. At first glance, I like your idea enormously. The formal unity of your theory is startling.” (Einstein, 1919)

    Over time, Kaluza-Klein theory has been disproven due to its several fundamental flaws. Scientists have tested for Kaluza-Klein resonances, particles that would have to exist if the theory were to be true, and have found none. In addition, Kaluza-Klein theory only addresses gravity and electromagnetism but excludes the strong and weak forces. When incorporated with quantum mechanics, Kaluza-Klein theory predicts many incorrect values for otherwise known constants, showing massive discrepancies. Despite these issues, Kaluza-Klein theory has long been considered the first step into the exploration of extra-dimensions, becoming the precursor to many theories in the decades after. Its core idea- that hidden dimensions cause forces in our four dimensions-has been crucial to further exploration into the concept of spacetime.

    String Theory and M-Theory

    String Theory / Kids Press Magazine ©

    String Theory is a very common term, but few people actually know what it means. String theory proposed that instead of the universe being made up of zero-dimensional points, it is made up of strings that vibrate. The specific vibration of these strings would determine what they would be (photon, quark, etc.). The theory aimed to unify all of these different particles and properties into one thing: the string.

    When physicists first began to work on String Theory, they found many mathematical issues, such as negative probabilities. In four dimensions, these strings don’t have enough space to produce the wide range of vibrations needed to create all the particles in the standard model.  Thus, Superstring Theory suggests that these strings are ten-dimensional objects (nine dimensions of space and one of time). A major reason why physicists were happy with string theory at the time was that it naturally predicted a particle called a ‘graviton’. This particle would have the same effect as the force of gravity. Theoretical physicist Edward Witten has commented on this by saying,

    “Not only does [string theory] make it possible for gravity and quantum mechanics to work together, but it […] forces them upon you.” (Edward Witten, NOVA, PBS)

    M-Theory is an extension of String Theory that adds one more spatial dimension. Prior to its creation, different groups of physicists had created five versions of String Theory.

    However, a true “Theory of Everything” should be one theory, not five possibilities.

    M-Theory was created as an attempt to unify these five types of string theory. The key to the development of M-Theory was the discovery of mathematical transformations that took you from one version of String Theory to another, showing that these were not truly separate theories. M-theory theorized that these different versions were just different approximations of the same theory that could be unified by adding another dimension. M-Theory’s eleven-dimensional framework allowed for the unification of these five theories alongside the theory of supergravity.

    M-Theory, similarly to Kaluza-Klein Theory, also proposes that the extra dimensions are curled up and compacted. M-Theory uses a specific geometric shape, known as a Calabi-Yau manifold, to create the physical effects we observe in our four dimensions from the other hidden seven. Calabi-Yau manifolds are a highly compact and complex type of manifold that are the foundation of M-Theory because they allow complex folding without affecting the overall curvature of our universe through a property called “Ricci-flatness”.  The Calabi-Yau manifolds also have “holes” within their shapes that are thought to connect to the number of families of particles we experience in the Standard Model. This introduces the key concept that, instead of the fundamental laws of physics just being rules, they are actually geometric properties of our universe.

    The biggest challenge that M-Theory is facing is its lack of experimental evidence. Predictions made by this model are not testable by currently available or foreseeable technology due to the high-dimensional microscopic levels required. Without making testable predictions, the theory remains just a theory for the time being.

    Despite this lack of proof, many physicists still see M-Theory as a prominent candidate in our search for a “Theory of Everything”. Its mathematical consistency and its ability to unify both gravitational and quantum effects lead to it being considered highly promising.

    However, while the math behind M-Theory is highly developed, it is not yet complete. The theory is still a work in progress as research is being conducted to better understand its structure and significance.

    Meanwhile, critics believe that M-Theory is fundamentally flawed. Many of them believe that the “Landscape” problem is a significant reason that M-Theory is untrue. The “Landscape” problem is described as the fact that the theory predicts many different universes, each with its own set of physical laws. Critics believe that this prediction proves the unreliability of M-Theory and that a true “Theory of Everything” would be applicable only to our universe.

    Overall, M-Theory has neither been proven nor disproven and remains a crucial area for future exploration.


    All references listed on Part 3.


  • the entire history of spacetime, i guess (part 1)

    the entire history of spacetime, i guess (part 1)

    By: Aashritha Shankar

    ~ 8 minutes


    While the concepts of space and time were fundamental to the Newtonian world, centuries of digging deeper into the mechanics of our universe have uncovered that it isn’t all as simple as it seems. From Einstein’s Special Relativity to theories of multi-dimensional time, the science behind space and time has evolved into a complex field.

    Newtonian Absolutism

    At the dawn of classical mechanics, Newton created the foundation upon which all of modern spacetime theory is built. Space and time were considered to be entirely unrelated and absolute concepts. There was no question in his mind that time moves forward and space exists around us. Space was considered a static body within which we exist, while time was described as flowing in only one direction at a steady rate. Imagine space as a box, where events are contained within, and time as a river whose current pulls us along.

    Newton coined the terms ‘absolute space’ and ‘absolute time’ to describe the absolutes from the relativity we measure. For centuries, this theory remained unquestioned, so physicists didn’t consider time and space to be real entities, but rather our human way of interpreting the world around us.

    Einstein’s Revolution:

    Special Relativity

    The first true challenge to the Newtonian perspective of space and time came in the form of Einstein’s Special Relativity. He introduced one key revolutionary concept: everything, including space and time, is relative, depending only upon the observer’s frame of reference.

    The motivations for Einstein’s work arose from the desire to eliminate the contradiction between Maxwell’s equations and Newtonian Mechanics. A simple way to visualize this contradiction is by imagining the following scenario:

    Two rockets in space are flying towards each other at a speed of 500 miles per hour. This would result in a relative speed of 1000 miles per hour. Now, if you were to throw a rock from one ship to another at a speed of 10 miles per hour, it would reach the other ship with a relative speed of 510 miles per hour. However, the substitution of light into this situation instead of a rock changes this because the speed of light is constant. No matter how fast you travel towards light, it will always come towards you at the same constant speed: 3·108m/s, or the speed of light.

    Many tests were done to prove that the wave-particle duality of light was the reason for this phenomenon. Rather than trying to disprove or explain away the theory, Einstein decided to take the constant speed of light as a fundamental property. He didn’t explain the speed of light, but used it to explain other things. Einstein was willing to give up the time-honored fundamentals of Newton’s laws in favor of the constant speed of light. 

    He began with the basic definition of speed as the distance divided by the time. If the speed of light remains constant as this rocket reduces the distance to be travelled, then the time must also decrease to preserve this equality. When mathematically calculating this, Einstein discovered the concept of time dilation, where objects in motion experience time more slowly than objects at rest. Continuing with similar methods for other properties, such as conservation, he discovered that mass would increase with speed and length would decrease. The true genius in Einstein was his willingness to question his own assumptions and give up some of the most basic qualities of the universe, in favor of the speed of light.

    General Relativity

    Special Relativity, however, did not incorporate gravity. Before Einstein, physicists believed that gravity was an invisible force that dragged objects towards one another. However, Einstein’s general relativity suggested that the ‘dragging’ was not gravity, but rather an effect of gravity. He theorized that objects in space bent the space around them, inadvertently bringing objects closer to one another.

    General Relativity defines spacetime as a 4D entity that has to obey a series of equations known as Einstein’s equations. He used these equations to suggest that gravity isn’t a force but instead a name we use to describe the effects of curved spacetime on the distance between objects. Einstein proved a correlation between the mass and energy of an object and the curvature of the spacetime around it.

    His work allowed him to prove that:

    “When forced to summarize the general theory of relativity in one sentence: Time and space and gravitation have no separate existence from matter.” -Einstein.

    Einstein’s General Relativity predicted many things that were only observationally noticed years later. A famous example of this is gravitational lensing, which is when the path of light curves as it passes a massive object. This effect was noticed by Sir Arthur Eddington in 1919 during a solar eclipse, yet Einstein managed to predict it with no physical proof in 1912.

    Closed-Timelike-Curves (CTCs)

    Another major prediction made by Einstein’s General Relativity is Closed-Timelike-Curves (CTCs), which arise from mathematical solutions to Einstein’s equations. Some specific solutions to these equations, such as massive, spinning objects, create situations in which time could loop.

    In physics, objects are considered to have a specific trajectory through spacetime that will indicate the object’s position in space and time at all times. When these positions in spacetime are connected, they form a story of an object’s past, present, and future. An object that is sitting still will have a worldline that goes straight in the time direction. Meanwhile, an object in motion will also have an element of spatial position. Diagrams of a worldline are drawn as two light cones, one into the future and one into the past, with a spatial dimension on the other axis, as seen in figure 1.

    Figure 1 / Takeshimg ©

    CTCs are created when the worldline of an object is a loop, meaning that the object will go backwards in time at some point to reconnect to its starting point. Closed-Timelike-Curves are, in essence, exactly what they sound like: closed curving loops that travel in a timelike way. Traveling in a timelike way, meaning that their change in time is greater than their change in space, suggests that these objects would have to be static or nearly static. As seen in Figure 2, the worldline of a CTC would be a loop, as there is some point in space and time that connects the end and the beginning.

    Figure 2 / Classical and Quantum Gravity / ResearchGate ©

    Two major examples of famous CTC solutions are the Gödel Universe and the Tipler Cylinder:

    • Gödel Universe: Suggested by mathematician Kurt Gödel in 1949, the Gödel Universe is a rotating universe filled with swirling dust. The rotation must be powerful enough that it can pull the spacetime around it as it spins. The curvature would become the CTC. This was the first solution found that suggested the potential for time-travel to be a legitimate possibility, not just a hypothetical scenario. 
    • Tipler Cylinder: In the 1970s, physicist Frank Tipler suggested an infinitely long, massive cylinder spinning along the vertical axis at an extremely high speed. This spinning would twist the fabric of spacetime around the cylinder, creating a CTC.

    Closed timelike curves bring many paradoxes with them, the most famous of which is the grandfather paradox. It states that if a man has a granddaughter who goes back in time to kill her grandfather before her parents are born, then she wouldn’t exist. However, if she doesn’t exist, then there is no one to kill her grandfather, thus meaning that she must exist. Yet if she exists, then her grandfather doesn’t.

    Most importantly, CTCs drove further exploration and directed significant attention to the spacetime field for decades. Scientists who didn’t fully believe Einstein’s General Relativity pointed to CTCs as proof of why it couldn’t be true, leaving those who supported Einstein to search extensively for a way to explain them. This further exploration into the field has laid the foundation for many theories throughout the years.

    The belief amongst scientists is that CTCs simply don’t exist because, while they are hypothetically possible, the energy requirements to create them are not yet feasible. Many of these setups require objects with negative energy density and other types of  ‘exotic matter’ that have not been proven to even exist yet. Furthermore, even if CTCs were to be formed, the specific region of spacetime where they form would be highly unstable, meaning that these CTCs would not sustain themselves. The situations in which CTCs would be feasible require types of fields of energy that would approach infinity and the Cauchy Horizon (the limit at which causality no longer exists, therefore making these situations physically unviable).


    All references listed on Part 3.


  • Gene Editing in Focus

    Gene Editing in Focus

    By Maggie Wright

    ~6 minutes


    Advancements in genetic engineering have brought revolutionary tools to the forefront of biotechnology, with CRISPR leading as one of the most precise and cost-effective methods of gene editing. CRISPR, which stands for Clustered Regularly Interspaced Short Palindromic Repeats, allows scientists to alter DNA sequences by targeting specific sections of the genome. Originally discovered as part of a bacterial immune system, CRISPR systems have now been adapted to serve as programmable gene-editing platforms. This paper explores how CRISPR works, its current uses, its future potential, and the ethical considerations surrounding its application in both human and non-human systems.

    How CRISPR System Works

    The CRISPR-Cas system operates by combining a specially designed RNA molecule with a CRISPR-associated protein, such as Cas9 or Cas12a. The RNA guides the protein to a specific sequence in the genome, where the protein then cuts the DNA. Once the strand is cut, natural repair mechanisms within the cell are activated. Researchers can either allow the cell to disable the gene or insert a new gene into the gap. As described by researchers at Stanford University,

    “The system is remarkably versatile, allowing scientists to silence genes, replace defective segments, or even insert entirely new sequences.” (CRISPR Gene Editing and Beyond)

    This mechanism has been compared to a pair of molecular scissors that can cut with precision. For example, the Cas9 protein is programmed with a guide RNA to recognize a DNA sequence of about 20 nucleotides. Once it finds the target, it makes a double-stranded cut. The repair process that follows enables gene knockouts, insertions, or corrections. This technology has dramatically reduced the time and cost associated with gene editing, making previously complex tasks achievable in weeks rather than months. According to a 2020 review,

    “CRISPR/Cas9 offers researchers a user-friendly, relatively inexpensive, and highly efficient method for editing the genome.” (Computational Tools and Resources Supporting CRISPR-Cas Experiments)

    A simple guide to CRISPR / Javier Zarracina / Vox ©

    CRISPR’s Application in Medicine

    CRISPR’s influence extends across many fields, but its role in medicine has attracted the most attention. Scientists are using CRISPR to treat genetic diseases such as sickle cell anemia by editing patients’ own stem cells outside the body and then reinserting them. In 2023, researchers published results showing that a single treatment could permanently alleviate symptoms for some patients with these genetic diseases (Zhang 4.) Another area of exploration includes its potential for treating cancers by modifying immune cells to better recognize and destroy cancerous tissue. According to Molecular Cancer,

    “Gene editing technologies have successfully demonstrated the correction of mutations in hematopoietic stem cells, offering hope for long-term cures.” (Zhang 3)

    Current gene-editing uses / Royal Society ©

    CRISPR in Agriculture

    Beyond human health, CRISPR has transformed agricultural practices. Scientists are using it to develop crops that resist pests, drought, or disease without the need for traditional genetic modification methods that insert foreign DNA. One of the longer processes of traditional modifications in DNA could include conjugation. This is moving genetic material through bacterial cells in a direct contact. Conjugation is just one example of many of the traditional genetic modification methods.

    CRISPR has been used to produce tomatoes with longer shelf lives and rice varieties that can survive in low-water environments. According to the World Economic Forum,

    “CRISPR can help build food security by making crops more resilient and nutritious.” (CRISPR Gene Editing for a Better World)

    Such developments are increasingly critical in addressing global food demands and climate challenges.

    Research is also underway to apply CRISPR in animal breeding and disease control. In mosquitoes, scientists are testing ways to spread genes that reduce malaria transmission. In livestock, researchers are working to produce animals that are more resistant to disease. These experiments, while promising, require cautious monitoring to ensure ecosystem stability and safety.

    Future Potential

    Looking ahead, new techniques are refining CRISPR’s capabilities. Base editing allows researchers to change a single letter of DNA without cutting the strand entirely, reducing the off-targeting effect such as prime editing, a newer method that uses an engineered protein to insert new genetic material without causing double-stranded breaks. These tools provide even more control. According to the Stanford report,

    “Prime editing may become the preferred approach for correcting single-point mutations, which are responsible for many inherited diseases.” (CRISPR Gene Editing and Beyond)

    Possible Concerns

    Despite its potential, CRISPR also raises important ethical concerns. One of the most debated topics is germline editing, or the modification of genes in human embryos or reproductive cells. Changes made at this level can be passed down to future generations, leading to unknown consequences. In 2018, the birth of twin girls in China following germline editing sparked international outrage and led to widespread calls for stricter regulation. The scientific community responded swiftly, with many organizations calling for a global prohibition on clinical germline editing. As CRISPR & Ethics – Innovative Genomics Institute (IGI) states,

    “Without clear guidelines, genome editing can rapidly veer into ethically gray areas, particularly in germline applications.”

    Another concern is the potential for unintended consequences, known as off-target effects. These are accidental changes to parts of the genome that were not intended to be edited, which could lead to harmful mutations or unforeseen health problems. I will expand on this later in the article. Researchers are actively developing tools to better predict and detect such errors, but long-term safety remains a topic of study. The possibility of using CRISPR for non-therapeutic purposes, such as enhancing physical or cognitive traits.

    Cost and accessibility are also significant factors. Although the CRISPR tools themselves are affordable for research institutions, the cost of CRISPR-based therapies remains high. According to Integrated DNA Technologies,

    “Therapies based on CRISPR currently cost hundreds of thousands of dollars per patient, limiting their availability.” (CRISPR-Cas9: Pros and Cons)

    Bridging this gap requires investments in infrastructure, policy development, and global partnerships to ensure that developing countries are not left behind.

    In conclusion, CRISPR is reshaping the landscape of genetics and biotechnology. It has already brought major advances to medicine, agriculture, and environmental science. While the technology is still evolving, its precision offers a glimpse into the future of human health. CRISPR the potential to unlock solutions to some of humanity’s most pressing challenges.


    References

    “5 Novel Uses of CRISPR Gene Editing.” Genetic Engineering & Biotechnology News, http://www.genengnews.com/topics/genome-editing/5-novel-uses-of-crispr-gene-editing. Accessed 31 July 2025.
    “CRISPR Gene Editing and Beyond.” Stanford News, Stanford University, 2024, news.stanford.edu/stories/2024/06/stanford-explainer-crispr-gene-editing-and-beyond. Accessed 31 July 2025.
    “CRISPR-Cas9 Gene Editing.” Broad Institute of MIT and Harvard, http://www.broadinstitute.org/news/crispr-cas9-gene-editing-explained. Accessed 31 July 2025.
    “CRISPR Gene Editing for a Better World.” World Economic Forum, 2024, www.weforum.org/stories/2024/04/crispr-gene-editing-better-world. Accessed 31 July 2025.
    “CRISPR-Cas9: What Are the 10 Pros and 7 Cons?” IDT DNA, Integrated DNA Technologies, www.idtdna.com/pages/community/blog/post/crispr-cas9-what-are-the-10-pros-and-7-cons. Accessed 31 July 2025.
    “Current Gene Editing Uses.” National Human Genome Research Institute, http://www.genome.gov/about-genomics/fact-sheets/Genome-Editing. Accessed 31 July 2025.
    Lino, Cathryn A., et al. “Delivering CRISPR: A Review of Methods and Applications.” Drug Delivery and Translational Research, vol. 8, no. 1, 2020, pp. 1–14. PubMed Central, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7427626/. Accessed 31 July 2025.
    Zhang, Yujing, et al. “Gene Editing in Cancer: Opportunities and Challenges.” Molecular Cancer, vol. 22, no. 48, 2023, https://molecular-cancer.biomedcentral.com/articles/10.1186/s12943-023-01925-5. Accessed 31 July 2025.