Surviving the Lightning Lake

You are sitting in a small boat in the middle of a quiet lake, fishing line stretched into the water. Everything feels calm. Then something changes. The air shifts. Your...

What If the Universe Is a Loop?

If you got into a spaceship, and traveled long enough and fast enough, could you eventually loop back to where you started? Assuming you don’t accidentally collide...

What If All Men Disappeared?

How would the world change if, all of a sudden, every biological man disappeared? Would the world become more peaceful? Why would you have to ration food? And why...

What If You Fell Into Lake Vostok?

Have you ever wondered what it would be like to explore one of Jupiter’s moons without ever leaving Earth? Or what would happen to your body under a monstrous...

How to Survive Moose Attack

Most people think bears are the biggest danger in the wild. In places like Alaska, that assumption is wrong. Moose actually attack humans more often than any other large...