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      What If Show
      • Home
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      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
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      Earth

      What If We Nuked an Active Volcano?

      March 11, 2020
      MSN New, Earth

      The Pipes Explode Underground First, Then the Streets Fill With What You Sent Away

      Somewhere under the street you live on, there is a pipe. And in this scenario, it is about to burst. The plan is simple and completely insane. Everyone on Earth flushes...

      MSN New, Earth

      A Shadow 267 km Wide Sweeps the Earth Forever, and the Temperature Drops 5 Degree

      Somewhere on Earth, a circle of darkness 267 km across is crawling over the ground. That is roughly the size of West Virginia, moving across the planet, blotting out the...

      HTS MSN

      900 Sailors Lost to the Sea After Torpedoes, Then Came the Sharks

      On July 30, 1945, the USS Indianapolis was sailing through the Pacific Ocean when disaster struck. Japanese torpedoes slammed into the American heavy cruiser, causing...

      MSN New, Earth

      Divers Found Perfect Circles on the Seafloor in 1995, It Took 18 Years to Catch the Artist

      Somewhere off the coast of Japan in 1995, divers found something on the seafloor that should not have been there. A perfect circle, roughly two meters across, carved...

      MSN New, Humanity

      A Radio Signal Came From 90 Light Years Away, and We Are Still Only Type 0

      Ninety light years away, something transmitted. Astronomers picked up unusual radio signals coming from that direction, and the scientific community split almost...

      MSN New, Cosmos

      The Night Would Never Get Dark, and That Is the Least Deadly Thing About This Moon

      Picture lying down to sleep on Pandora. There is no darkness. There never is. Alpha Centauri B hangs in the sky even at night, and some estimates suggest it could shine...

      MSN New, Science

      He Went on Holiday and Left a Dirty Dish Behind, and It Saved 200 Million Lives

      September 1928. A London laboratory sits empty while its owner takes a summer holiday. When Alexander Fleming finally comes back, his workspace is exactly as messy as he...

      MSN New, Earth

      Europe Gets Colder While the World Gets Hotter, the Warning Is Already in the Water

      Here is a contradiction that sounds impossible until you understand the ocean. The planet is warming. Almost every year sets new heat records. And yet one of the most...

      MSN New, Earth

      Two Quakes Left Visible Cracks, and 3.5 Million People Live in the Path

      Two earthquakes have already cracked it. One in 1979. Another in 2011. Both left visible fractures in the wall of a dam that was built more than a century ago, and both...

      MSN New, Earth

      One Frozen Turkey at Light Speed… And Earth Doesn’t Survive Dinner

      Every holiday season, emergency services brace for the same disaster: deep fryer accidents. Grease fires, oil explosions, families sprinting from their kitchens while...

      MSN New, Cosmos

      The Coldest Swim Imaginable… 5 Seconds in Titan’s Frozen Lakes

      Every winter, brave souls around the world cut holes in frozen lakes and jump in for a few seconds of icy glory. They call it extreme. The universe finds that adorable...

      MSN New, Earth

      They Fed It to Prisoners… Now It Costs a Fortune

      Picture a food so despised that serving it too often was considered cruel. A food shoveled onto the plates of prisoners and servants because nobody else would touch it...

      Previous 1 … 24 25 26 27 28 … 245 Next

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

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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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