Eight planets, hundreds of moons, hundreds of thousands of asteroids, and billions of comets orbiting our Sun make up our Solar System. And not once has a single black...
A volcano starts rumbling, and suddenly erupts. But instead of seeing lava trickling down, you see a massive cloud of ash quickly coming towards you. This isn’t...
There are more than 2,000 satellites orbiting Earth right now. And there are about to be a lot more. But what does this mean? Endless entertainment. Non-stop...
In 2015, NASA’s super powerful Kepler Space Telescope discovered the closest copy of Earth to date. It’s called Kepler-452. Often nicknamed “Earth 2...
Get your bone flute and gather around the fire. Today on What If, we’re taking you back to the time of woolly mammoths and saber-toothed cats. That’s right...
We Could Capture a Visitor From Another Star, and It Might Reveal Secrets of an Alien World
Once in a while something drifts into our Solar System that has no business being here. It didn’t form around our Sun. It wasn’t born from the same cloud of...
Rise. and. shine! Get up and seize the day! You can do anything under the sun…when the sun powers everything. Your phone, your home, and all that’s in...
Imagine looking up into the night sky and seeing not one but 79 different moons beaming back at you. What would this new night sky look like? How would this affect the...
They Fought Hand to Hand Because Guns Were Banned, and People Still Died on That Border
On that border, soldiers patrol without guns. Both sides agreed to it, a rule meant to stop a disagreement from becoming a shooting war. And in 2020, along the disputed...
The Moon has inspired myths, guided sailors, and lit up our nights for thousands of years. But during one of the most intense periods of the Cold War, people considered...
For decades, antidepressants have been the standard treatment for depression, helping millions of people manage symptoms that can otherwise become overwhelming. But a...
There is a rule in Jamaica that sounds like folklore and functions like a safety protocol. Never pick the fruit until it smiles. That is the local description for what...
Earth has gone through at least five major ice ages in its history. And you better start adapting now. Because another ice age is about to begin. Hypothetically. How...
Swipe Down for Full Video Story It is no secret that humans are the dominant species on Earth. And with no confirmed evidence of intelligent life elsewhere in the...
I hope you’ve packed some ice skates for your next trip out to sea because the oceans have completely frozen over. What conditions could cause this massive...
What if you took your school assignment to the next level and decided to collect physical samples of as many elements as possible?
You’ve tried Chess boxing, Kabbadi, and cheese rolling. And now your pursuit for crazy sports has brought you to Death Diving. Now, you’re 10 m (33 ft) high...
You hear a sharp cracking sound. You look up. A massive tree is leaning toward you, its weight shifting as gravity takes control. There is no time to think, no time to...
The Titanosaur is no longer. As the largest animal to roam the Earth, you’d think such an impressive presence would be almost invincible. How did this titan of a...
[dx_custom_adunit mobile_id=”RTK_v1lP”] Take a look at the two most popular energy sources around the world. Oil. Coal. Dirty. Scary. By some estimates...

