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      Earth

      What If Earth Froze Overnight?

      June 25, 2021
      Science

      What If a Black Hole Deleted the Universe?

      March 18, 2019
      Earth

      What If Walls Could Protect Coastal Cities Against Rising Sea Levels?

      May 14, 2021
      Earth

      What If We Woke Up Volcanoes to Fight Climate Change?

      December 14, 2021
      Cosmos

      What If the Multiverse Was Real?

      January 3, 2022
      Humanity

      What If Lizard People Ruled the World?

      Attention, humans. Shapeshifting alien lizards have taken control of your world. They’ve maneuvered themselves into positions of power. And they could be anyone. Where...

      Earth

      What If Insects Disappeared From The Planet?

      Are you one of those people who hate these little crawling things? Or maybe these ones with stingers creep you out more?

      Earth, MSN New

      6 Terrifying Prehistoric Monsters You Didn’t Know Existed

      Dinosaurs often steal the spotlight when it comes to terrifying prehistoric creatures, but they were far from the only fearsome beasts to roam the Earth. From enormous...

      Earth

      What If Earth Was As Small as Pluto?

      It’s a small world after all, because today, we’re shrinking Earth to the size of Pluto. But if our planet was this tiny, how would it alter the atmosphere...

      Earth

      What If We Detonated an Antimatter Bomb on Earth?

      It’s time to live your ultimate supervillain fantasy. Today, you’re going to unleash your masterpiece of mass destruction. An antimatter bomb. How would you build it...

      Technology

      What If Your Dreams Could Be Hacked?

      What if I told you that every time you’re asleep in your bed at night, your private thoughts might be compromised? What if, when you’re dreaming about all your hopes...

      Humanity, MSN New

      What If Humanity Became a Type VI Civilization?

      In the future, humans may no longer have a need for physical forms. We’ll be able to explore different multiverses and manipulate time itself. These are just a few...

      Cosmos

      What If the James Webb Telescope Found Alien Life?

      This not-so-little piece of equipment could change astronomy forever. And it could be about to find alien life. Maybe in a matter of days. What is this powerful new tool...

      Science

      What If We Trashed Earth’s Orbit With Space Junk?

      With every rocket we launch into the Earth’s orbit, we’re trapping ourselves on our own planet. Wait, how could sending rockets into space put an end to...

      Cosmos

      What If Earth Were Sucked Into a Black Hole?

      Could a black hole devour us all one day? There are millions of them out there just waiting. And if we happened to make a black hole accidentally, well, you better...

      Earth

      What If Bed Bugs Were the Size of Humans?

      Imagine your bedroom infested with these tiny bugs. But, what if they were the same size as us? How much blood would a giant bed bug drink? How fast could they take over...

      Earth

      What If the Earth Was Always Facing the Sun?

      A scorching hot never-ending day on one side and a permanent frozen night on the other. This is what our planet would be like if it was tidally locked to the Sun. How...

      Cosmos

      What If You Had to Find Baby Yoda?

      One task, you have. Find Baby Yoda, you must. The tracking fob, guide you it will. Where, begin your search, would you? It sounds like an easy task. But we...

      Cosmos

      What If Jupiter Collided With Earth?

      The biggest planet in the Solar System has gone rogue. And now it’s heading straight toward Earth. You have 30 days till this gas giant wipes us all out. What speeds...

      Earth, Humanity

      10 Things That Could Destroy Humanity in 2025?

      As 2025 approaches, the world faces a mix of alarming risks and exciting possibilities. From global conflicts to scientific breakthroughs, here is a look at ten...

      Cosmos

      What If a Quasar Entered Our Solar System?

      Imagine you’re out for a walk on a lovely day, with not a care in the world. The birds are singing, and the sun is shining. Actually, the sun seems brighter than usual...

      Earth

      What If Bats Were the Size of Humans?

      This gigantic bat was captured on camera by a man filming his camping trip. He’s been missing ever since. Stories like these have been swirling the internet for...

      Humanity

      What If Cyborg Insects Attacked the Planet?

      The year is 2040. You hunker down with your fellow human survivors, listening for the sound of your enemy. The cyber-bugs have taken over. How did this happen? What...

      Earth

      What If You Were Attacked by a Megalodon?

      The most deadly predator of the sea spent its day conquering and terrorizing every creature in sight. This is the megalodon. It lived millions of years ago, but...

      Humanity

      What If an Advanced Civilization Lived in the Amazon?

      The Amazon rainforest stretches for millions of kilometers, hiding ancient tribes, animals and maybe something else. What if under this mysterious canopy lies an...

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      Popular What Ifs

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      What If is presented by Underknown, a production company creating a variety of short-doc series that search for the underlying truth of how our world operates and how it came to be. Our shows take you to the frontiers of science and make the most complex ideas and theories entertaining and accessible.

      Popular What Ifs

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