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      Earth

      What If Spinosaurs Were Still Swimming Today?

      8 months ago
      Body

      What If You Were Infected by the Cordyceps Fungus?

      May 20, 2020
      Cosmos

      What If You Survived the End of the Solar System?

      April 5, 2022
      Cosmos

      What If the Universe Is Bouncing?

      September 8, 2020
      Cosmos

      What If Jupiter Collided With Earth?

      October 26, 2022
      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...

      Earth, MSN New

      Terrifying Creatures and Survival Secrets of Prehistoric Australia

      Prehistoric Australia was not the sunny, laid back continent we know today. Between 126,000 and 12,000 years ago, during the late Pleistocene era, humans shared the land...

      Science

      What If You Made an Actual Model of the Periodic Table?

      What if you took your school assignment to the next level and decided to collect physical samples of as many elements as possible?

      DailyMoment, Earth, MSN, MSN New

      What If Companies Paid for Every Bit of Pollution on Earth Day?

      Since 1988, 71% of all the world’s carbon emissions have been produced by just 100 companies. Their operations are largely to blame for the climate crisis we now...

      Earth

      What If There Were Only 1,000 People Left on Earth?

      With so many amazing things happening in the world today, what could possibly go wrong? Well… A giant asteroid is barrelling on a collision course with Earth, and...

      Cosmos

      What If You Visited the Galaxy’s Most Dangerous Planet?

      There are places in the Universe where you could turn to ash, freeze to death or be completely crushed by gravity. And you’re about to visit them all. What...

      Humanity, MSN New

      What If Europe Ran Out of Gas?

      Well, 25% of Europe’s primary energy is generated from gas. In Germany, for example, while a significant part of our gas is used to heat our homes, the largest...

      Humanity

      What If Mullaperiyar Dam Suddenly Collapsed?

      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...

      Earth

      What If All Antarctica’s Ice Suddenly Melted?

      Underneath Antarctica’s vast ice sheet lies one of the planet’s greatest mysteries. What would happen if every last piece of ice on the southern continent suddenly...

      Cosmos, MSN, MSN New

      The True Scale of the Largest Objects in the Universe

      Imagine shrinking Earth to the size of a small ball to reveal just how vast the Universe is. If it were 12 centimeters wide, Jupiter would stretch over a meter across...

      Earth, MSN New

      What If Humans Never Began the Slaughter of Whales?

      Back in 1846, whaling was one of the most booming industries in the whole world. It was the fifth largest sector in the United States economy, raking in a cool $10...

      Humanity, MSN New

      What If China Ends the Iran War?

      We’ve seen the strikes. We’ve seen the headlines. But everyone is missing the real endgame here. If Operation Epic Fury turns into a full-scale land war, the winner...

      Earth, MSN New

      6 Catastrophic Effects If Earth Had Venus’s Atmosphere

      Imagine waking up on a version of Earth where the sky glows yellow, the air scorches your lungs, and the ground melts your shoes. That is what life would look like if...

      Humanity

      What If World War III Happened Tomorrow?

      Human history has been full of battles and wars, some big and some small. But if World War 3 were to happen, it might be humanity’s biggest battle yet. Advanced...

      Earth, MSN New

      Imagine If Styxosaurus Was Alive?

      Technically speaking, this marine reptile wasn’t a dinosaur, although it sure swam the Earth alongside many of them. Styxosaurus lived 70 to 85 million years ago, in the...

      Science

      What If a Magnetar Entered Our Solar System?

      This is the most powerful object in the Universe. The biggest spinning magnet to ever exist. It’s the cosmic equivalent of a great white shark. But it...

      Cosmos, MSN, MSN New

      What If There Was a Second Earth in Our Solar System?

      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...

      Humanity

      What If Birds Were Actually Government Surveillance Drones?

      The next time you see that adorable hummingbird at your feeder, remember one thing. It might take your life. Because in this world, every bird works for the government...

      Earth

      What If We Built the World’s Highest Bridge?

      Today on What If, we’re going to build the highest bridge on planet Earth. Welcome to the Qinghai-Tibet Plateau, the “Roof of the World.”It’s home to the world’s...

      Science

      What If Time Travel Was Possible?

      What advice would you give your younger self if you could travel back in time?

      Previous 1 … 15 16 17 18 19 … 51 Next

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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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