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      • Home
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      Humanity

      What If We Knew the Time We Go Extinct?

      October 6, 2019
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      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
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      MSN New, Cosmos

      If Our Sun Became a Neutron Star, Earth Wouldn’t Stand a Chance

      Stars with a much larger mass than our Sun burn out after just a few million years; in a gigantic explosion known as a supernova. Moving at the speed of light, millions...

      HTS MSN

      Murder Hornets Are Here. This Is How You Survive Them

      You hear a strange buzzing sound coming from somewhere nearby. At first, it seems distant and harmless. But then the noise grows louder. Much louder. You look around...

      MSN New, Earth

      A Black Hole Just Swallowed the Sun. Here’s What Happens to Earth

      It’s almost as old as the Universe, and as massive as 34 billion Suns. It eats stars for breakfast. And now it’s about to consume our own. Behold, the great...

      MSN New

      Scientists Say Teleportation May Already Be Closer Than You Think

      Imagine waking up in London, teleporting to your office in Tokyo, meeting friends for lunch in Mexico City, and ending the evening at an opera in Rome. It sounds like...

      MSN New, Cosmos

      What Happens the Moment Two Black Holes Collide

      Black holes are the gravitational monsters of the Universe. They are so powerful that nothing, even light, can escape their grasp. One black hole is bad enough. But if...

      If You Stepped Into the Vacuum of Space, Here’s How Long You’d Last
      MSN New, Cosmos

      If You Stepped Into the Vacuum of Space, Here’s How Long You’d Last

      You might not speak perfect Klingon… But you’re probably familiar with science fiction. And you probably know why it’s called ‘fiction.’...

      HTS MSN

      Never Run From a Lion. Here’s What Actually Works

      This is no Simba. Unlike the song, this lion is not sleeping tonight. Instinct kicks in, and you begin to run, but even the fastest human on Earth, Usain Bolt, with his...

      MSN New

      Scientists Are Already Building a Portal to a Parallel Universe

      The idea of opening a portal to a parallel universe sounds like pure science fiction. It brings to mind stories filled with mysterious gateways, alternate realities, and...

      HTS MSN

      Trapped in a Swarm of 50,000 Bees? Do This

      You are hiking through a quiet forest when you suddenly hear a strange buzzing sound. At first, it seems harmless. But within seconds, the noise becomes louder and...

      HTS MSN

      Could You Outrun a Volcanic Eruption?

      Your vacation in Hawaii has taken a dangerous turn. The Earth shakes. You think it might be an earthquake, but then you see the smoke, and the lava. You always wanted to...

      MSN New, Earth

      What Scientists Discovered Hidden Inside Whale Earwax

      Deep inside the ocean, whales carry a hidden record of their entire lives. But this information is not stored in their bones or DNA. It is hidden inside something most...

      MSN New

      Scientists Say Quantum Computers Are Already Rewriting the Rules of Reality

      For decades, computers have become faster, smaller, and more powerful. But even the world’s best supercomputers have limits. Some calculations would take them...

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      Popular What Ifs

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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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