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      Earth

      What If the Earth Had No Core?

      March 21, 2022
      Earth

      What If We Could Control The Weather?

      August 24, 2018
      Body

      What If You Held in All Your Sneezes?

      November 28, 2019
      Cosmos

      What If All the Planets Doubled in Size?

      August 25, 2022
      Body

      What If There Was No Sugar in the World?

      November 26, 2019
      MSN New, Cosmos

      What Would Happen if a Hypervelocity Star Tore Through Our Solar System

      Most people have heard of shooting stars, but those aren’t actually stars. They are tiny pieces of rock burning through Earth’s atmosphere. A real star...

      Cosmos

      What If the James Webb Telescope Found Alien Life?

      This not-so-little piece of equipment could change astronomy forever. And it could be about to find alien life. Maybe in a matter of days. What is this powerful new tool...

      HTS MSN

      The Rikers Island Deaths That Exposed a Broken System

      For many years, the deaths that have occurred at Rikers Island have led people to question the conditions inside the jail and whether or not the individuals detained...

      Earth

      7 Things You Should Know About the Permian Period

      The Permian Period, which lasted from about 299 to 252 million years ago, was one of the most fascinating and dangerous times in Earth’s history. It ended with the...

      MSN New, Cosmos

      A Wormhole Just Opened in Space, and Nothing Around It Will Stay in Place

      Long before Hollywood got hold of the idea, two physicists put it on paper. The year was 1935, and Albert Einstein working alongside Nathan Rosen described something...

      HTS MSN

      They Dived Into Jacob’s Well, and One Wrong Turn Trapped Them 120 Feet Underground

      On the surface, Jacob’s Well looks like an idyllic swimming hole in Wimberley, Texas. Beneath its clear water, however, lies a dangerous network of underwater tunnels...

      MSN New, Cosmos

      What Would Happen If Humanity Relocated to Kepler 22b?

      Six hundred and thirty five light years from Earth lies a world that continues to capture the imagination of scientists and space enthusiasts alike. It is called Kepler...

      Cosmos

      What If You Traveled to a Black Hole?

      Black holes aren’t exactly a popular vacation destination. They feed on anything and everything that comes into their vicinity. They are dense, and unpredictably...

      HTS MSN

      White Island: The Worst Volcano Tragedy Caught On Camera

      What was meant to be a once in a lifetime adventure quickly turned into one of the deadliest volcanic disasters ever recorded on camera. Whakaari, also known as White...

      Cosmos, Science

      What If The Sun Was Smaller Than The Earth?

        How big is the Sun compared to the Earth? Imagine you were able to shrink the Sun to the size of a basketball. At that point, the Earth would be reduced to the...

      MSN New, Earth

      See What Would Happen If Earth’s Oceans and Continents Swapped Places

      Cities would drown, oceans would dry up, and human civilization would be thrown into chaos. This catastrophic change would not just flood our homes but completely...

      MSN New

      What a Human Colony on Saturn’s Moon Titan Would Actually Look Like

      Even if Titan were much closer to Earth, creating a permanent settlement there would still be one of humanity’s greatest engineering challenges. But among all the...

      Technology

      What If You Could Trap a Ghost Like a Ghostbuster?

      You’re in the Ghostbusters universe. With a quick stomp, demons are as good as gone. So how would life change if you could bust ghosts in real life? Would you need...

      Cosmos

      What If the Great Attractor Swallowed Our Galaxy?

      These balls represent one of the strangest phenomena currently taking place in our Universe. Each ball symbolizes one of 100,000 galaxies — including our own...

      Cosmos, MSN, MSN New

      What If We Captured an Interstellar Object?

      An unexpected guest has made its way into our Solar System. It’s an interstellar object, an ISO. And it’s tumbling through space in a way that can’t be explained by...

      MSN New, Science

      What If We Created the Next Human Species?

      All good things must come to an end. Sadly, Homo sapiens’ time on Earth is no exception. And someone would surely take our place as the dominant species. But who? Or...

      MSN New

      Could Hantavirus Lead to Another Pandemic?

      Three passengers died — including a Dutch couple — and others fell ill on the MV Hondius sailing from Argentina toward Cape Verde. One case is lab-confirmed as...

      Earth

      What If You Were Alive 200 Million Years Ago?

      This is the world 200 million years ago. No cell phones, electricity or even other humans. Would you be able to survive in this new world? Could you get yourself a pet...

      Humanity, Cosmos, Earth

      The Kardashev Scale Explained: From Type 1 to Type 7

      The Kardashev Scale, first proposed by Russian astronomer Nikolai Kardashev, measures the technological advancement of civilizations by the amount of energy they can...

      MSN New, Earth

      What If We Are Not the First Advanced Civilization on Earth?

      Swipe Down for Full Video Story It is no secret that humans are the dominant species on Earth. And with no confirmed evidence of intelligent life elsewhere in the...

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      Popular What Ifs

      Body

      What If Your Skin Were Bullet-Proof?

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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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