A viral meme raises an interesting question that just might make you a better estimator...

What is happening in a speedrunner's brain when they complete a video game as quickly as possible? Kyle travelled to the most recent Games Done Quick to investigate!

On July 19th, 1957, a 2-kiloton nuclear warhead exploded above the heads of five volunteers during “Shot John” of the Operation Plumbbob series of US nuclear tests. Why would anyone volunteer to be at ground zero for such a blast, and what happened to them?

Just a few years after the Internet discovered the tale of the deadly Demon Core, the cursed criticality experiment became a meme…with anime girls. Why? Well, it's partially my fault…

The new One-Punch Man chapters 166, 167, 168 are the most thrilling yet -- cosmic Garou, space farts, time travel -- and they actually have some SERIOUS science to break down! Come Genos!

Kyle gives masters of dungeons and dragons everywhere some science to add to the latest D&D adventure from realistic fireballs to accurate ways to walk a space plank.

How does deep learning work? What is a neural network? What happens if I let an A.I. write a science video and say whatever it spits out?

In 1985, a state-of-the-art radiation therapy device called the THERAC-25 started blasting holes through patients' bodies, leading to the world’s first death by radiation treatment overdose. It killed two more people before anyone knew what was going wrong. Why?

The heroic, falling catch of a life-saving ledge is now a staple of modern platforming and action video games like Nathan Drake and Uncharted, but could a human ever really climb like this? Video game biophysics time!

Though thousands of people have toured the Chernobyl Exclusion Zone, almost no one has been allowed inside the New Safe Confinement to document what I’m about to show you.

Why didn’t the Eagles just fly the Fellowship to Mordor in Lord of the Rings? It’s one of the biggest and most annoyingly articulated “plot holes” in film. I think this question can finally be answered…by biology!

Roko’s Basilisk – the “most dangerous thought experiment” – is a chilling existential threat…if you take it seriously. But should you? Can we stop the Basilisk with logic before it’s ever built?

One of the most important ideas anyone has ever had - relativity - challenges our assumptions about the universe, and leads to paradoxes. Can you solve this one?

God of War Ragnarök sees the return of Kratos’ Leviathan Axe, one of gaming's best weapons. But can the frigid blade actually freeze flesh in real life? Let’s summon a real axe and find out!

Jupiter’s moon Callisto is one of the most exciting places in the solar system – with a possible ocean of liquid water, it may be a perfect place for humans to one day science. But would humans be the first to live there…

NUCLEAR PASTA is the strongest stuff in the universe, created by the most energetic event you could possibly think of. But just how strong is it?

Thirty six years ago, the cities surrounding the Chernobyl Nuclear Power Plant were forced to abandon their pets during the world’s worst nuclear disaster. Today, a population of incredible, radioactive dogs needs your help.