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      What If Show
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      Earth

      What If We Nuked an Active Volcano?

      March 11, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      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
      Cosmos, MSN New, Survival

      How to Survive Being Stranded on the Moon

      It’s incredibly costly to get a human to the Moon in terms of the risks taken by all the parties involved and the technological challenges. Because of this, space...

      Earth, MSN New

      What Happens If Earth Loses the Moon?

      Would we all need night vision goggles? How would it affect the ocean tides? Our seasons? Or our sleep cycles? Or would the consequences be far more drastic? As the...

      Cosmos, Earth, MSN New

      What If the Moon Never Existed?

      The moon has been our friendly neighbour in the sky for billions of years. It has guided us home, kept us on time, protected us, propelled us into space and has even...

      Cosmos, Humanity, MSN New

      What Would Happen If a Baby Was Born on the Moon?

      Greetings, future moonling. That’s right. You are among the first generation of children born on the Moon. How would your birth compare to every previous human’s...

      Cosmos, Humanity, MSN New

      Why Artemis II Doesn’t Mean Humans Can Settle on the Moon Yet

      Imagine living on the Moon. You’d have the best view of Earth, enjoy bouncing around in zero gravity and living your life as an astronaut explorer. Ah...

      Cosmos, Humanity, MSN New

      What If the Moon Landing Never Happened?

      It was an image that defined an era of space exploration. In 1969, an estimated 600 million people watched from their living rooms as Apollo 11’s Eagle lander...

      Cosmos, MSN New, Science

      Artemis II Brings Us Closer but Can the Moon Ever Be Habitable

      How long would it take us to turn our natural satellite into a habitable place? How would this Earth-like Moon look? Would this even be possible? Wondering why we chose...

      Humanity, MSN New

      What If We Built a Second Artificial Moon?

      We can build really big things in space. Okay, not that big – yet. But we’ve packed the Earth’s lower orbit with about 5,000 satellites – some...

      Humanity, MSN New

      What If We Created an Artificial Planet?

      What if, someday, we decided that the usefulness of our planet had run its course, and humans needed to scour space to find somewhere new to live? But instead of finding...

      Earth, MSN New

      What If We Dug a Tunnel Through a Volcano?

      Volcanic eruptions can be devastating. So what if we took extreme actions to prevent them? How could we drill into a volcano? What would be the benefits of doing this...

      Earth, MSN New

      What If These 5 Things Vanished for Just 5 Seconds?

      There are some things you just can’t live without. Like gravity, oxygen, the Sun’s warmth. And we’re about to take those vital things away from you...

      Earth, MSN New

      What If We Relocated an Entire City?

      Coastal cities across the globe are planning how they will keep the sea away as it rises. One solution? Just move the city. How much would it cost? How do you lift a...

      Previous 1 … 5 6 7 8 9 … 141 Next

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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

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

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