Welcome to the Solar System construction zone. Today you’ll be using our cosmic sandbox to build a brand new planet. What would you need to create a rocky planet like...
Do you ever think human evolution is a little slow? What if we cranked up the speed and had you evolve 1,000 years in one day? In what ways would your appearance change...
You thought forest fires were bad? Wait till you hear about ocean fires. Yes, that’s right. The sea bursting into a fiery hellscape. What if every ocean on Earth...
Don’t you just love hot dogs? Pork, chicken or plant-based. There’s one for every taste. But one is never enough. You always want to eat one more. And another. Wait, are...
Scientists theorize that many millions of years ago, Mars had rings, just like Saturn. And it looks like the red planet could be due for a new set of rings in the future...
You’re swimming in the beautiful waters of Peru when something pulls you under. You struggle to get above the water as a reptilian face appears before you and...
Yup, sometimes humans can be reckless, to say the least, and provoke wild animals to attack us. But wild animals don’t always wait for us to make the first move...
Imagine a world of endless possibilities. A world where every decision you make splits reality in half. And then the next decision splits it into another half. And then...
This is the Mullaperiyar Dam. It has been around since well before your grandparents were born. And it could fail at any moment now. What could cause the dam to collapse...
You’re falling through a pipe at 65 km/h (40 mph). Everything gets dark. And your body bumps from side to side as you wait to reach the water. But what if you...
After almost 10 hours lost at sea, a group of scuba divers washed up to a mysterious island. Little did they know that they had landed on Rinca Island, an Indonesian...
Billions of years ago, another planet smashed into Earth. An event of this epicness could have created our Moon. It also could have brought alien life to our planet...