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      What If Show
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      Earth

      What If the Megalodon Shark Fought the Mosasaurus?

      June 18, 2020
      Earth

      What If Aliens Brought Life to Earth?

      August 25, 2021
      Science

      What If Earth’s Oceans Evaporated?

      November 28, 2018
      Science

      What Happens If You Wake up During Surgery?

      March 22, 2019
      Body

      What If You Lost Your Teeth Overnight?

      July 20, 2021
      Cosmos, Earth, MSN New

      What If the Moon Never Existed?

      The moon has been our friendly neighbour in the sky for billions of years. It has guided us home, kept us on time, protected us, propelled us into space and has even...

      Cosmos, Humanity, MSN, MSN New

      What If the James Webb Telescope Discovered 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...

      Earth, MSN New

      5 Most Dangerous Abandoned Places in the World

      When you travel to an abandoned place, it’s important to remember that people left these towns for a reason. It could be due to dangerous human activities...

      Earth, MSN, MSN New

      Find Out Who Would Win in a Battle Between a Bear and a Bengal Tiger

      Welcome to the arena. Tonight’s battle is all about location, location, location. Both of our fighters are extremely territorial. They’re not interested in sharing and...

      Humanity

      What If Everyone Over the Age of 18 Disappeared?

      Can you imagine what the world would look like if it were run by children? We all know that our youngest generations are the future of humanity, but what would happen if...

      Cosmos

      What If the Largest Asteroid Hit Earth?

      Watch your head. Some seriously big asteroids are crashing into Earth. What kinds of shapes and sizes do they have? Which ones would have the deadliest impact? And which...

      Humanity

      What If Humans Suddenly Went Extinct?

      It’s the end of the world as you know it. Every human on Earth suddenly went extinct. And it’s time for nature to make its ultimate comeback. What would happen to...

      MSN New, Cosmos

      What Happens If Jupiter and Saturn Collide?

      The two biggest planets in our Solar System in one telescope view. And catastrophe is imminent. If Jupiter and Saturn suddenly were on a collision course, which of the...

      Cosmos, Earth

      What If the Moon Collided With Earth?

      Imagine a scenario where the Moon, our constant companion in the night sky, begins a deadly trajectory toward Earth. The consequences would be catastrophic, reshaping...

      MSN New, Earth

      How the African Continent Is Slowly Splitting Apart

      When people think about continents, they usually imagine something permanent and unchanging. Borders shift, countries rise and fall, but the land itself feels solid. Yet...

      MSN New, Earth

      Frozen But Not Dead: The Animals That Come Back to Life

      Why is there an alligator lying completely frozen under the ice… and still alive? At first glance, it looks like something out of a frozen wasteland. A solid block of...

      MSN New

      What If You Floated Through the Largest Empty Space Ever Found?

      Space is famous for being unimaginably vast. Yet even among its endless distances, there are places that make the rest of the Universe seem crowded. One of those places...

      Earth

      What If Earth Was Spinning at the Speed of Light?

      Do you find the time it takes Earth to spin around each day a little slow? Well, how about we speed things up? A lot. What would happen to the length of our day? What...

      If You Stepped Into the Vacuum of Space, Here’s How Long You’d Last
      MSN New, Cosmos

      If You Stepped Into the Vacuum of Space, Here’s How Long You’d Last

      You might not speak perfect Klingon… But you’re probably familiar with science fiction. And you probably know why it’s called ‘fiction.’...

      MSN New, Earth

      The Hidden Danger Beneath Antarctica’s Ice

      Beneath Antarctica’s endless white surface lies a world most people never think about. Under kilometers of solid ice, the continent hides a landscape shaped by fire...

      Cosmos, Science

      What If We Discovered Alien Life?

      Would this be good or bad news?

      Science

      What If We Geo-Engineered Earth?

      [dx_custom_adunit mobile_id=”RTK_v1lP”] The world is heating up! But you’ve known that for a while. How long before it’s too late? Its estimated...

      HTS MSN

      The Sea World Tragedy: Dawn Brancheau’s Terrifying Last Performance

      On February 24th, 2010, SeaWorld Orlando hosted another “Dine with Shamu” performance, where guests ate lunch while watching trainers interact closely with orcas. Among...

      HTS MSN

      Why You Wouldn’t Survive El Chapo’s Prison Cell

      Imagine spending years without seeing the sky or hearing another human voice. Your world is reduced to four concrete walls, a steel door, and silence so intense it...

      Cosmos

      What If We Sent Our Trash Into the Sun?

      Welcome to your new landfill: a giant ball of burning gas that we call the Sun. With surface temperatures of 5500°C (9,940°F), it could obliterate any type of trash we...

      Previous 1 … 22 23 24 25 26 … 86 Next

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      Popular What Ifs

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      What If Jupiter Swallowed Every Planet in the Solar System?

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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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