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      Cosmos, Science

      What If The Sun Was Smaller Than The Earth?

      August 17, 2018
      Earth

      What If You Were Attacked by a Megalodon?

      November 13, 2020
      Science

      What If We Lived Our Lives Backward?

      May 27, 2019
      Earth

      What If You Fell Into the Deepest Hole on Earth?

      December 12, 2019
      Cosmos

      What If You Survived the End of the Solar System?

      April 5, 2022
      Cosmos

      How Many Earths Can Fit In Each Planet?

      The Solar System is home to a remarkable range of planets, from tiny rocky worlds to massive gas giants. But just how big are these planets really? To put it into...

      Science

      What If a Magnetar Entered Our Solar System?

      This is the most powerful object in the Universe. The biggest spinning magnet to ever exist. It’s the cosmic equivalent of a great white shark. But it...

      Earth

      What If Tardigrades Were the Size of Humans?

      They can endure the cold reaches of space. Go without food or water for up to 30 years. And are nearly indestructible. But they’re, like, really tiny. So, there’s not a...

      MSN New, Humanity

      What If Kim Jong-Un Went Missing?

      In 2020, when Kim Jong-Un disappeared for three weeks, the world went into full speculation mode. Was he ill? Dead? On a secret mission to binge-watch K-dramas? South...

      Earth

      What If Earth Was Half Land and Half Water?

      Imagine Earth with an even 50/50 split between continents and oceans. Our planet covered half by land half by water. How would this change the planet as you know it...

      Science

      What If Earth Started Spinning Backwards?

      [dx_custom_adunit mobile_id=”RTK_v1lP”] Since its formation, the Earth has been revolving west to east on its axis. If one day our planet started rotating in...

      MSN New, Technology

      What If Artificial Intelligence Went Rogue

      Right now, we’re at a stage where we trust AI. The future is still bright for this type of technology, and there’s so much that we don’t know yet. With...

      Science

      What If Humans Could Do Photosynthesis?

      Imagine being able to sunbathe all day long. But instead of getting a nice tan to show off… You turn green! And get lazier. Don’t worry. It’s not the...

      Humanity

      6 Ways Humanity Would Struggle to Survive with Only Two People Left

      Imagine a future where the unthinkable happens. A global catastrophe wipes out nearly everyone on Earth, leaving only two human beings alive. With the survival of the...

      MSN New, Humanity

      How to Survive a Nuclear Explosion

      Whether it’s an act of war or terrorism, all that really matters in the moments after the blast is that there are ways to save yourself and your loved ones...

      Earth

      What If All Antarctica’s Ice Suddenly Melted?

      Underneath Antarctica’s vast ice sheet lies one of the planet’s greatest mysteries. What would happen if every last piece of ice on the southern continent suddenly...

      Earth

      What If You Fell Into a Pool of Jellyfish?

      Jellyfish are some of the most dangerous creatures in the ocean. Just touching the wrong one can lead to a swift death. And now, these people are swimming with millions...

      Cosmos, Science

      What If the Earth Was Tidally Locked to the Sun?

      What if one side of the Earth always faced the Sun, while the other side was forever shrouded in darkness? Just how hot would it be on the bright side? And how cold...

      Science

      What If There Was Another Earth in Our Solar System?

      [dx_custom_adunit mobile_id=”RTK_v1lP”] Twin siblings, twin peaks, twin cities, twin planets… Two earths, one solar system. How would that work? Where...

      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...

      Earth, MSN New

      8 Things That Would Happen If the Woolly Rhino Still Existed

      Imagine pulling into a drive through and seeing Woolly Rhino burgers on the menu. It might sound strange today, but thousands of years ago, our ancestors depended on...

      Earth

      What If We Powered the Planet With Lightning?

      Every time you watch a thunderstorm outside your window, you’re witnessing the energy of an atomic bomb. Now imagine harvesting that raw energy and using it to...

      Earth

      What If We Powered the Planet With Seawater?

      Seawater is salty, undrinkable, and a potential source of planet-saving fuel. Hold up. Fuel? Yes, that’s right. We have the technology to convert seawater into liquid...

      Cosmos, MSN New

      What Would Happen If You Fell Into a Black Hole

      Despite being “black” and a “hole”, a black hole is not a dark, empty space. In his theory of relativity, Einstein predicted how black holes are...

      Cosmos

      What If Mars Was Half Land and Half Water?

      Mars didn’t always look like this. It may have once been covered in oceans. But what if we brought all the Martian water back and transformed the red planet into...

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      Popular What Ifs

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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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