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      What If Show
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      Science

      What If We Had To Evacuate Earth?

      May 1, 2019
      Earth, Survival

      How To Survive the World’s Deadliest Quicksand Pits

      October 27, 2022
      Cosmos

      What If You Spent 100 Years on Mars?

      August 23, 2021
      Earth

      What If Earth Was Shaped Like an American Football?

      April 16, 2020
      Science

      What Happens If You Don’t Shower for a Month?

      May 7, 2019
      MSN New

      Scientists Says Two Headed Sharks Are Mysteriously Appearing in Our Oceans

      The idea sounds like something pulled straight from a disaster film. A shark with two heads moving through the ocean, defying everything we know about marine biology...

      Earth, MSN New

      Top 6 Islands You Should Never Visit

      Across the globe, there are islands that look beautiful from a distance but hide extreme dangers, from deadly wildlife to natural disasters and strict access...

      MSN New, Cosmos

      What Happens the Moment Two Black Holes Collide

      Black holes are the gravitational monsters of the Universe. They are so powerful that nothing, even light, can escape their grasp. One black hole is bad enough. But if...

      Cosmos

      What If We Turned the Moon Into a Giant Farm?

      As Earth’s population multiplies each year, we’re quickly running out of resources to feed the planet. Before long, we’re going to need more space to...

      Earth, MSN New

      What Really Happened After the Dinosaurs Went Extinct?

      Sixty-six million years ago, an asteroid as big as Mount Everest was headed on a deadly collision course with Earth. The impact was so devastating that it wiped out the...

      MSN New, Earth

      The Tree Snake You Should Back Away From Immediately

      When most people think about encountering a snake, they imagine one slithering through grass, rocks, or a dark corner on the ground. But some of the most dangerous...

      MSN New, Earth

      Every Satellite Suddenly Stops Working, and Modern Civilization Starts Falling Apart

      The night sky looks empty. It isn’t. There are thousands of satellites up there right now, along with a great deal of debris, and almost none of us give them a...

      HTS MSN

      He Went Over Niagara Falls Without a Boat, and Something Beneath the Water Saved Him

      Niagara Falls is one of the most recognizable natural landmarks in North America, stretching along the border between Ontario, Canada, and New York State. The waterfall...

      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...

      MSN New, Earth

      Could Concrete Really Stop a Volcano From Erupting?

      A volcano erupts and everything nearby disappears under rock, lava, and ash. So here’s the obvious question that occurs to almost everyone at some point. Why not...

      MSN New, Humanity

      Nuclear Rockets Could Get Us to Mars in Weeks, and They’re Almost Here

      By the year 2035, NASA plans to send humans to Mars. But it would be about a nine-month trip with our current rocket technology. However, in the not-so-distant future...

      Cosmos

      What If You Spent a Nanosecond in a Black Hole?

      Black holes are often imagined as cosmic vacuum cleaners, devouring everything in their path, but what would actually happen if you dared to venture into one even for...

      MSN New

      What Would Happen If the Mullaperiyar Dam Collapsed?

      The Mullaperiyar Dam sits in India’s Kerala state, quietly performing a job it has done for more than a century. Built over 100 years ago, it plays a crucial role...

      HTS MSN

      1816 The Year Without Summer – The Truth Behind What Happened

      In North America we love our summers. We are basically trained to love them. From an early age we are taught that our calendar breaks up into school, and summer holidays...

      MSN New, Cosmos

      What Would Happen if a Blazar Entered Our Solar System?

      Swipe Down for Full Video Story We’ve thrown a lot of disasters at Earth over the years: from asteroids and aliens, to the Sun’s death. But hey, the Universe is a...

      Cosmos, MSN New

      Could You Live on the Moons of Jupiter?

      Jupiter is known as the king of moons. The massive planet has 95 known moons orbiting around it, and some are so large they could almost be considered planets themselves...

      MSN New, Earth

      Megalodon Fought the Leviathan, and the Bigger Predator Wasn’t Guaranteed to Win

      Don’t be fooled by these gentle waves. These still waters hide a 20 million year death match between two prehistoric monsters. Grab some popcorn and a snorkel. You...

      Earth

      What If Megalodon Sharks Never Went Extinct?

      Would you ever venture into the ocean if you knew this creature could be lurking beneath you? It’s twice the size of a T. rex, its jaws are big enough to crush...

      MSN New, Cosmos

      What Would Happen If Humanity Relocated to Kepler 22b?

      Six hundred and thirty five light years from Earth lies a world that continues to capture the imagination of scientists and space enthusiasts alike. It is called Kepler...

      MSN New, Cosmos

      What If You Were a Space Tourist?

      Space tourism is happening now. Soon enough, you might be able to take your own vacation into the cosmos. What would your travel experience be like? What would you see...

      Previous 1 … 33 34 35 36 37 … 114 Next

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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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