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      What If Show
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      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      Humanity

      What If We Knew the Time We Go Extinct?

      October 6, 2019
      Body

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

      May 9, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      Earth

      What If We Nuked an Active Volcano?

      March 11, 2020
      Survival, MSN New

      The Cutest Animals That Can Harm You

      Look at this cuddly little friend. And these happy jumpers. What do they have in common with this puffy fellow? Yes, they’re all adorable. But they could also end...

      Humanity, MSN New, Science

      5 Inventions That Hold Humanity’s Future in Their Hands

      You know that feeling when you try to do a good thing and then accidentally scorch the entire planet? Yeah, the future can be terrifying. Lasers. Artificial intelligence...

      What If a Lost Amazon Civilization Was Found by Historians?
      Earth, Humanity, MSN New

      What If a Lost Amazon Civilization Was Found by Historians?

      The Amazon rainforest stretches for millions of kilometers, hiding ancient tribes, animals and maybe something else. What if under this mysterious canopy lies an...

      Humanity, MSN New, Science

      What If Science Cloned Your Body?

      With all the work to do, people to see, traffic jams to get stuck in, we all sometimes wish we could be in two places at once. We’ve already cloned sheep, cows...

      Humanity, MSN New, Science

      What If You Stopped Showering for an Entire Month?

      Every morning or every night. Before going out. Definitely after the big game. For most people, showering is routine. But for some, it’s religion. But if lots of...

      Cosmos, MSN New

      What If Harnessing Zero-Point Energy Could Power the World Forever

      Imagine if we could collect the energy out of thin air. And I mean it quite literally. You know how you were taught that a vacuum is nothing but empty space? That...

      Earth, MSN New, Survival

      Ranking the The Most Radioactive Places on Earth

      Radiation is all around us. If you’ve been on a plane or had an X-ray at the dentist, you’ve been exposed to tiny amounts of radiation. The radiation you’d receive...

      Earth, MSN New

      Would Ecosystems Collapse If we Killed All spiders?

      Spiders are prolific. There are 45,000 species of spiders that we currently know of, and scientists estimate that there are twice that amount we haven’t discovered...

      Earth, MSN New

      How the African Continent Might Tear Itself Apart

      You’ve seen politics and national borders change all the time, but have you ever witnessed a continent literally breaking apart? Well, it’s possible, and...

      Earth, MSN New

      What Would Happen If You Jumped Into Lake Natron?

      Before we take the plunge, we could better take a look at what Lake Natron is made of. Much like the Dead Sea, this lake in Tanzania doesn’t run off into any...

      Cosmos, MSN New

      Imagine If Halley’s Comet Crashed into the Moon

      There’s a giant, peanut-shaped object orbiting the Sun, and it’s name is Halley’s comet. Like all comets, it’s a cosmic mashup of frozen ice, gases, and dust...

      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...

      Previous 1 … 4 5 6 7 8 … 129 Next

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      Popular What Ifs

      Body, MSN New

      What If You Shrunk 1cm Every Second?

      Body

      What If It Takes Two Years for a COVID-19 Vaccine?

      Earth

      What If We Killed All Snakes?

      Earth

      What If Sandworms Were the Size of Humans?

      Cosmos

      What If You Traveled to Gliese 12 b?

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      Making science accessible on social media since 2017. Find out more

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      About

      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

      What If Humans Were Silicon-Based Instead of Carbon-Based?

      What If the Great Attractor Swallowed Our Galaxy?

      What If Earth Froze Overnight?

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