Could a Battle Royale Game Happen in Real Life?

How Fast Can You Travel Around the World?

How This Roller Coaster Was Literally Designed to Kill You

How to Become Humanity''s First Trillionaire

How You Can Name the New Planet In Our Solar System (if it''s real)

The Big Problem With Interstellar Travel

The Insane Plan to Build a Mountain in the Netherlands

The Most Mysterious Star in the Universe We Can''t Explain

These Are the World''s Strangest Time Zones

This is the Most Dangerous World Record to Beat

What If Republican and Democrat States Were Separate Countries?

What If the Confederacy Reunited Today?

What if the Holy Roman Empire Reunited Today?

What If Yugoslavia Reunited Today?

What''s the Hardest Place to Break Into in the World?

Why Landlocked Countries Still Have Navies

Why Time Travel to the Past is Impossible

Will Humanity Reach Another Star In Your Lifetime?

How the Geography of the US is Weirder Than You Think