Mirror Life – Biggest Threat You’ve Never Heard Of

From Kyle Hill. In December 2024, top scientists warned that ‘Mirror Life’, the hypothetical opposite of life itself with reversed chirality could pose a new existential threat that could eventually end in the extinction of all life on Earth. This isn’t science fiction, this is a very possible and chilling reality of unimaginable consequences of…

I Went INSIDE a Nuclear Cooling Tower

From Kyle Hill. In June 2025 I was not only asked to speak at the International Atomic Energy Agency (!), I got the extremely rare opportunity to tour the INSIDE of a nuclear cooling tower. Join me in Slovakia as we explain the genius engineering of the most iconic structure in the nuclear industry. 💪…

Why Don’t We Have Space Elevators?

From Kyle Hill. It’s hard to believe but space elevators have been theorized about for over a century. The physics are solid and the concept of these megastructures towering above us is so damn cool. But, there’s one 35,786km problem that’s just about holding us back from living the Halo or Star Wars inspired space…

🔴Iran, Enrichment, and Nuclear Weapons

From Kyle Hill. On June 13, Israel carried out a major attack on Iran’s nuclear program. 💪 JOIN [THE FACILITY] RIGHT NOW for members-only live streams, behind-the-scenes posts, and the official Discord: https://www.patreon.com/kylehill 👕 NEW NUCLEAR MERCH OUT NOW: https://shop.kylehill.net/ 🎥 SUB TO THE GAMING CHANNEL: https://www.youtube.com/channel/UCfTNPE8mXGBZPC1nfVtOJTw ✅ MANDATORY LIKE, SUBSCRIBE, AND TURN ON NOTIFICATIONS…

The Sarov Criticality Accident – Russia’s Demon Core

From Kyle Hill. In Russia in 1997, an unfortunate technician answered the question, “what would have happened if the ‘Demon Core’ was never stopped in 1946?” This episode of [HALF-LIFE HISTORIES] explains the counterfactual physics of history’s most infamous criticality accidents. SOURCES: The Criticality Accident in Sarov, IAEA (PDF): https://www-pub.iaea.org/mtcd/publications/pdf/pub1106_scr.pdf A Review of Criticality Accidents,…

The Science of DOOM’s Best Moment

From Kyle Hill. No video game series fulfills your desire to rip and tear quite like DOOM. But over the years, ripping and tearing has gotten a lot more epic. In DOOM ETERNAL you even use the BFG to tear into A PLANET. What would it take to do this? How much energy would it…

Inside Three Mile Island’s Revolutionary Restart

From Kyle Hill. Thanks again to Constellation for sponsoring this video and for trusting us enough to tell this story correctly. Unit 2 of the Three Mile Island nuclear generating station experienced a partial meltdown in 1979, but what a lot of people don’t know is that Three Mile Island Unit 1 continued to run,…

Will Natrium Nuclear Reactors Change Everything?

From Kyle Hill. In February 2025 I got to visit Terrapower, a self-proclaimed nuclear innovation company. In part one of this sponsored series, you saw the science behind turning nuclear waste into cancer medication. Here in part two, we will explore and explain what will be the first next-generation nuclear reactor to operate in the…

Digital Tar Pits – How to Fight Back Against A.I.

From Kyle Hill. A new movement aimed at poisoning A.I. models like ChatGPT has gained traction after hackers have been attempting to trap said models in a never ending ‘Tar Pit’ of nonsense. After reading an Ars Technica interview, I tracked down a hacker developing tools to poison AI training data. Tools such as ‘Nepenthes’…