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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
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      MSN New, Cosmos

      Could a Giant Shield in Space Really Cool the Whole Planet?

      Climate change is one of the biggest challenges facing humanity. Rising temperatures are melting ice, intensifying storms, damaging ecosystems, and threatening...

      HTS MSN

      How to Stay Alive on the Thin Crust Above Molten Lava

      You’re trying to sleep. But it’s kinda hot in here so you get up to grab a fan. But how can you get out of bed when… the floor is lava! There are several different...

      MSN New, Humanity

      Ending All Animal Testing Tomorrow Would Have a Hidden Cost

      Animal testing remains one of the most controversial parts of modern science. Every year, millions of animals are used in experiments designed to develop medicines, test...

      HTS MSN

      How to Stay on Your Feet When a Crowd Turns Into a Stampede

      Have you ever been at a music festival, sporting event or a parade and felt just a little too crowded? As fun as crowd surfing, mosh pits, or cheering on your favorite...

      MSN New, Earth

      The Mysterious Zebras No One Can Explain in California

      California is famous for its golden beaches, towering palm trees, Hollywood celebrities, and scenic coastal highways. But along one stretch of the Pacific Coast Highway...

      MSN New

      One Wrong Step Sends You Into a Lake Sealed Under Antarctica

      Have you ever wondered what it would be like to explore one of Jupiter’s moons without ever leaving Earth? Or what would happen to your body under a monstrous...

      HTS MSN

      How You’d Survive Falling Into a Crater That’s Burned for 50 Years

      Located in central Turkmenistan, a massive sinkhole formed when an alleged Soviet oil drilling project hit a gas cavern in 1971. To stop the poisonous methane gas (CH4)...

      MSN New

      Humanity Just Learned Earth Has 10 Years Left, and Panic Sets In

      The Earth is a dying rock and time is running out. You only have 10 years to plan your escape. How could we evacuate as many people as possible? What resources would we...

      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...

      Previous 1 … 37 38 39 40 41 … 243 Next

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      Popular What Ifs

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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

      14 of the Most Terrifying Planets in the Universe

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