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      What If Show
      • Home
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      Earth

      What If We Nuked an Active Volcano?

      March 11, 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
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      MSN New, Humanity

      AI Just Replaced Every Teacher on Earth, and Here’s What Classrooms Became

      Imagine walking into a classroom where there is no teacher standing at the front of the room. Instead, every student is guided by an artificial intelligence system that...

      HTS MSN

      They Provoked a 110 kg Tiger in a Zoo, Seconds Later It Became a Deadly Nightmare

      On Christmas Day in 2007, while families around the world were celebrating the holidays, a terrifying event was unfolding at the San Francisco Zoo. Around 5 p.m., 17...

      MSN New, Cosmos

      What If Elon Musk Owned the Moon?

      When a SpaceX spacecraft intentionally crashed into the Moon during testing, it sparked plenty of online jokes about Elon Musk “leaving his mark” on our...

      HTS MSN

      Doctors Gave Up on Her, Then She Beat Rabies Against All Odds

      Rabies is one of the most terrifying diseases on Earth. A single bite from an infected animal can begin a deadly race against time. Once the virus reaches the brain...

      MSN New, Science

      Scientists May Be About to Unlock the Limitless Energy Hidden in Empty Space

      For centuries, humanity has searched for new ways to produce more energy. We have used fire, coal, oil, nuclear power, wind, and sunlight to fuel our progress. Every...

      MSN New, Humanity

      Humanity Just Learned to Harness the Full Power of the Sun, and Here’s What Changed

      For thousands of years, humanity has depended on energy to build civilizations, develop technology, and improve the way we live. From burning wood in ancient times to...

      HTS MSN

      Discover What Triggered This 90 kg Kangaroo to Launch a Deadly Attack

      In a quiet park near Melbourne, Australia, a normal morning jog turned into a terrifying fight for survival when a massive kangaroo suddenly attacked a woman without...

      MSN New, Survival

      That Wrong Dive… and the Sharks Were There

      A perfect dive into the water can turn into a nightmare in an instant. Instead of surfacing in a quiet swimming pool, imagine opening your eyes underwater to find dozens...

      HTS MSN

      30 Minutes to Death, The Bite You Can’t Ignore

      Imagine opening your door and coming face to face with one of the deadliest snakes on Earth. You have only seconds to react. A bite from a highly venomous snake can send...

      MSN New, Earth

      Mushrooms Taller Than Trees Once Covered the Earth, and Here’s What Happened

      Yet over time, they disappeared and evolved into the smaller versions we know and love today. But what if we found a way to bring them back? Why did giant mushrooms go...

      MSN New, Humanity

      Everyone on Earth Just Fell Asleep at Once, and Here’s What Went Wrong

      Everybody loves a good sleep, but we probably wouldn’t enjoy it as much if we had no control over when it happened. Imagine falling into a deep sleep during a...

      MSN New, Earth

      Mars Is on a Collision Course With Earth, and Here Are the 6 Stages of the End

      For billions of years, Mars has remained one of Earth’s closest planetary neighbors, quietly orbiting the Sun hundreds of millions of kilometers away. But imagine...

      Previous 1 … 5 6 7 8 9 … 221 Next

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      Popular What Ifs

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      What If We Set Aside Half the Planet for Wildlife?

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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

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