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      What If Show
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      Humanity

      What If We Knew the Time We Go Extinct?

      October 6, 2019
      Earth

      What If We Nuked an Active Volcano?

      March 11, 2020
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      Body

      What Exactly Happens If You Get Hospitalized With COVID-19?

      May 9, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      HTS MSN

      Inside the World’s Deadliest Amusement Park

      You came to a water park for some good old summer fun. But the guy in line in front of you is missing a tooth. And the group behind you seems to be drunk. Now it’s...

      MSN New, Cosmos

      What Would Happen If You Spent 5 Seconds on Io?

      Swipe Down for Full Video Story Io, one of Jupiter’s four largest moons, feels like it belongs in a science fiction nightmare. Its surface is a chaotic, ever changing...

      HTS MSN

      10 Most Dangerous Jellyfish and How to Survive Them

      Tentacles meters long that can tangle around you and stingers ready to inject deadly venom. They can be almost entirely seethrough, making them the perfect killer in...

      MSN New, Cosmos

      What If Humans Tried to Land on Kepler 22b?

      Swipe Down for Full Video Story Six hundred and thirty five light years from Earth lies a world that sounds almost too good to be true, a planet potentially covered by a...

      MSN New, Cosmos

      The First 10,000 Days of Colonizing Venus

      Venus, Earth’s closest planetary neighbor, is one of the most extreme and hostile environments in the Solar System. Its surface is scorched by intense heat, blanketed in...

      Earth, MSN New

      What If the Mosasaurus Still Ruled the Oceans?

      Imagine swimming in the open ocean and suddenly coming face to face with a monster larger than any shark alive today. Faster than a speeding boat and armed with crushing...

      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...

      Cosmos, MSN New

      What If You Fell Into a Black Hole for a Nanosecond?

      Black holes are often imagined as cosmic vacuum cleaners that swallow everything nearby, but what would really happen if you entered one even for a single nanosecond...

      MSN New, Cosmos

      Did Scientists Discover Evidence of Life on Venus?

      Is alien life really out there? Humanity has wondered about it for decades, and according to scientists, this might finally be a reality. Astronomers have discovered...

      Cosmos, MSN New

      What If Mars Is Already Home to Alien Life?

      Just north of the Martian equator lies a 45 km (28 mi) wide impact crater that scientists believe may have been the site of an ancient lake. Here at Jezero Crater...

      HTS MSN

      Surviving the World’s Most Toxic Desert

      Hot sizzling salt beneath your feet. Sulfuric acid fumes burn your lungs with every breath you take. And if you don’t watch your step, you could fall on molten hot...

      HTS MSN

      Inside Japan’s Most Dangerous Festival

      Every six years in Japan, thousands of people gather in the Suwa region to witness one of the world’s most dangerous religious festivals. Massive logs thunder down steep...

      Previous 1 … 37 38 39 40 41 … 180 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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