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      What If Show
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      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
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      Body

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

      May 9, 2020
      Humanity

      What If We Knew the Time We Go Extinct?

      October 6, 2019
      HTS MSN

      How Anyone Could Survive the Aftermath of an Asteroid Impact

      Space debris falls to Earth from our Solar System all the time. Almost 91000 kilograms, or 100 tons per day, travels our way. So where does it all go? Well, most of it...

      MSN New, Humanity

      The Forgotten History of the Stray Dog That Reached Space First

      When people think about the first living creature to travel into space, most imagine a human astronaut like Yuri Gagarin or perhaps a chimpanzee. But the true pioneer...

      HTS MSN

      How People Actually Survive a Direct Lightning Strike

      It’s a warm summer evening and you’re enjoying a barbeque with your family and friends. The sunny skies suddenly turn dark as a storm blows in. You hear thunder and know...

      MSN New, Earth

      What If You Had Just 6 Hours Before a Mega-Tsunami Hit the U.S.?

      In six hours, you, your government, and 124 million other people across 14 states will be tested by the greatest disaster to ever hit the U.S. East Coast. A great wave...

      HTS MSN

      Study Shows That Cats Can Be More Attached to Their Owners Than Dogs

      For generations, dogs have been celebrated as “man’s best friend.” They are known for their loyalty, affection, and strong emotional connection with...

      MSN New

      The Hidden Power Behind a Single Falling Domino

      A tiny domino may look harmless, but it holds a surprising amount of power. A single falling piece can trigger a chain reaction capable of knocking down objects far...

      MSN New, Cosmos

      The Aliens We’re Searching For Might Not Be Made of Flesh

      When scientists search for alien life, they usually look for planets that resemble Earth. The reasoning is simple. Every known living thing depends on liquid water...

      HTS MSN

      How Humans Would Actually Stay Alive on Mars

      For generations, humans have dreamed of leaving Earth and exploring new worlds. From the first steps on the Moon to modern space missions, we have continued pushing...

      HTS MSN

      How to Escape the Ocean Hole That Swallows the Sea

      Thor’s Well, sometimes referred to as the “drainpipe of the Pacific,” is a rocky, circular hole in the Pacific Ocean that was formed after the collapse...

      MSN New, Earth

      The Octopus May Be the Closest Thing to an Alien on Earth

      When people imagine life on other planets, they often picture creatures unlike anything found on Earth. Perhaps they have blue blood, multiple brains, shape shifting...

      HTS MSN

      How to Survive Falling Into a Black Hole

      So you happen to be traveling in space, exploring the Universe. Then you start to see planets and stars disappear. Outer space begins to get darker and darker. You look...

      MSN New, Body

      The 4 Chemicals Quietly Shaping Your Entire Personality

      Why do you feel naturally drawn to certain people but not others? Why are some people adventurous risk takers while others prefer routines and stability? The answer may...

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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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