This small, cute guy is one of the most deadly animals in the ocean. It likes to hang out on shallow reefs. And while you were snorkeling, it bit you. Now you only have...
Body-crushing pressure. Toxic atmospheres. Unbearable temperatures. That’s what would be in store if you visited other planets in our Solar System. But what other...
Before we start this episode, I gotta warn you. We’re going to talk about starvation and how it can harm your body. Like all What Ifs this is a thought experiment...
The Middle Ages, a time when you were more likely to die on the toilet than take a bath. And now you’re going there with an educational mission. It’s up to...
Do you know what a serial killer looks like? You’d probably say they have long, greasy hair, dark clothing, and they spend a lot of time lurking in the...
Whether you’re at the gym, at home with a broken air conditioner or having a bite of some spicy food, you could be sweating right now. Wouldn’t it be nice to leave that...
For dinner tonight, you are being treated to the tasting menu of a lifetime. The periodic table of elements. Which elements would you be able to eat? Which ones would...
Your hike in the woods ran a little late, and suddenly it’s pitch dark. You can’t see much, except for a pair of round, yellow lights. But they have started...
Could you survive swimming in a boiling lake? Or snapping a selfie in front of a toxic geyser? Today you’re going to find out because we’re taking you...
Do you remember reading the Berenstein Bears books when you were a kid? Or perhaps you watched that 90s genie movie starring the actor Sinbad? Well, I hate to break it...
Settling on the Moon or Mars may be all the buzz. But how about we all move to an icy dwarf planet in the middle of the Solar System? To Ceres. What would make this a...
It doesn’t matter how hard you scream or how hard you fight. You are locked up in one of the most dangerous prisons on Earth, surrounded by murderers, rapists and...