Welcome to one of the most restrictive countries in the world. Ruled by an enigmatic, tyrannical and violent leader, North Korean citizens and tourists can be threatened...
One minute, you’re setting up a new space station orbiting Jupiter. The next, you’re plunging right into the middle of a giant, red cyclone of death. What...
Every step you take makes these old, worn-out planks creak. Is this bridge about to give out with you suspended 100 m (330 ft) above a raging river? Hang in there, help...
There’s nothing better than being in the mountains. The air is fresh and cool. The scenery is like the Lord of the Rings movies. What could be better? Suddenly...
Our Solar System has eight planets, a few dwarf planets and more than 200 moons. But wait. Are you seeing double? Or did every planet suddenly get a twin? Where would...
You are out enjoying a lovely dive in the Caribbean when all of a sudden you see giant fish swimming your way. You know those razor-sharp teeth and gnarly-looking faces...
“Ice that is thin and crispy is way too risky.” Wise words from a nursery rhyme. And as you plunge through the ice into frigid water, these words are cold...
Its bite is three times more powerful than a lion’s. Its attacks are 100 times deadlier than a shark’s. It can drown you, tear you apart or swallow you whole...
Mars didn’t always look like this. It may have once been covered in oceans. But what if we brought all the Martian water back and transformed the red planet into...
Charla Nash arrived at Sandy Herold’s house as she usually did. They’d been close friends for years. Little did she know this visit would change her life forever. As...
Pack your bags because you’re traveling through space to see Alpha Centauri. There’s just one problem. It’s going to take 100 years. But is it possible...
It’s freezing outside, and you’re still kilometers (miles) away from home. Suddenly, the windshield is covered in snow. The wind is pushing against your car, and...