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      What If Show
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      Humanity

      What If You Were the Last Human on Earth?

      November 15, 2019
      Earth

      What If Earth’s Atmosphere Ignited Tomorrow?

      December 14, 2021
      Science

      What If We Built A Ring World In Space?

      April 19, 2019
      Cosmos

      What If Everything You Knew About the Universe Is Wrong?

      March 24, 2023
      Science

      What If All Humans Suddenly Disappeared From The Earth?

      June 7, 2018
      Earth, MSN New

      Terrifying Prehistoric Monsters You’ve Never Heard Of

      These creatures dominated their environments with unique weapons, powerful bodies, and deadly instincts. Here are six prehistoric creatures that could easily compete...

      MSN New, Earth

      Bugs the Size of Cars Once Ruled Earth What If They Returned?

      Have you ever felt a surge of adrenaline when you stomped on a bug? Well, imagine how this guy is about to feel. Call the army, heck, call your mom, because the end is...

      Cosmos

      7 Facts If Space Was Hot Instead of Cold

      We think of space as an icy void, where temperatures drop to hundreds of degrees below zero and astronauts need layers of thermal protection just to survive. But what if...

      Humanity

      What If You Could Work Anywhere in the World?

      Having your business meeting in a forest. Making a sales call on the beach. Or accounting at the top of a mountain. This could be your reality if you could work anywhere...

      Humanity, MSN, MSN New

      What If You Lived 50 Years in the Future?

      It feels like the world is moving at a faster rate than ever. Every day, smartphones are getting smarter, A.I. is becoming more inteligent and our environment seems to...

      MSN New

      How Long Is the Fall From the World’s Tallest Building?

      Burj Khalifa, the tallest building in the world. This masterpiece in Dubai is twice the height of the U.S.’s Empire State Building. And it’s almost three...

      MSN New, Earth

      What If Our Mountains Collapsed?

      Mountains. They’re born, they grow, they age and erode. And after a very, very long life, they turn to dust. What if all mountains collapsed at once? What are the...

      MSN New

      NASA Has Just Achieved Something That Could Completely Change Air Travel

      For the first time, its experimental X 59 aircraft has successfully broken the sound barrier. But unlike every supersonic jet that came before it, this aircraft is...

      MSN New, Humanity

      Why Russia Would Never Actually Launch the Nuke Everyone Fears

      Since Russia’s invasion of Ukraine began, one question has remained in the minds of people around the world: could Russia actually use nuclear weapons? With one of...

      MSN New

      What If Earth Were Located Near the Milky Way’s Galactic Center?

      See that strip of stars splashed across the night sky? That’s our home galaxy, the Milky Way. You can see it from Earth because we live on its very outskirts, far...

      Humanity

      What If You Had as Much Money as Jeff Bezos?

      As the CEO and founder of Amazon, the multibillion dollar online shopping company, Jeff Bezos is the richest person on the planet. With a current net worth of $193.7...

      Cosmos

      Things You Were Lied to About Space

      The Sun is Yellow If you’ve always thought our star was a bright yellow ball of fire, you were wrong. For starters, it’s not yellow. It’s green. Sort...

      HTS MSN

      When Escalators Turn into a Death Trap

      You found all the best sales and now you are ready to head home. Everything feels normal as you step onto the escalator. Then something changes. A loud mechanical snap...

      Science

      What If We Didn’t Have Free Will?

      [dx_custom_adunit mobile_id=”RTK_v1lP”] Your alarm clock rings. Do you jump out of bed? Or hit the snooze button? Do you take cream? Sugar? Or both? We make...

      Cosmos

      What If You Jumped Into Saturn’s Rings?

      Since its discovery in 1610 by Galileo, the rings of Saturn have enchanted us for centuries. Remarkably, we’ve visited Saturn before. Stunning photographs taken...

      Earth

      What If Latin America Was a Single Country?

      What if I told you Latin America could have hosted one of the world’s greatest superpowers? Capable of changing the course of history in ways that only players like the...

      Humanity, MSN New

      What If We Ended Animal Testing?

      Experimenting on animals is a dark side of science and research. And most of us try not to think about the animals that experienced the horrors of testing when we buy...

      MSN New, Cosmos

      What NASA Could Actually Do With the U.S. Military’s Budget

      NASA has accomplished some of humanity’s greatest achievements. It put astronauts on the Moon, explored every planet in our Solar System, launched revolutionary...

      Cosmos

      What If You Fell Into Jupiter’s Red Spot?

      One minute, you’re setting up a new space station orbiting Jupiter. The next, you’re plunging right into the middle of a giant, red cyclone of death. What...

      MSN New, Humanity

      See What Underwater Humans Could Look Like

      Swipe Down for Full Video Story Humans are perfectly adapted for life on land, but what if evolution had pushed us back into the oceans instead? Over millions of years...

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      Popular What Ifs

      Body, MSN

      8 Things That Would Happen If Only Drank Milk for the Rest of Your Life

      Earth

      What If Earth Had Jupiter’s Moons?

      Earth

      What If the Kraken Was Real?

      Cosmos

      What If You Fell Into Jupiter?

      Earth

      What If Earth Went Rogue?

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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

      What If You Were Swallowed by a Crocodile?

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      What If All Life on Earth Lived in the Oceans?

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