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      What If Show
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      Cosmos

      What If We Could Open a Portal to a Parallel Universe?

      September 3, 2019
      Cosmos

      What If We Dug a Hole Through the Moon?

      May 11, 2020
      MSN New, Cosmos

      What Would Happen if a Blazar Entered Our Solar System?

      4 months ago
      Earth

      What if Earth Had Rings Like Saturn?

      February 3, 2017
      Humanity

      What If You Were The Only Man on Earth?

      September 26, 2019
      Cosmos

      What If a Blazar Entered Our Solar System?

      We’ve thrown a lot of disasters at Earth over the years: from asteroids and aliens, to the Sun’s death. But hey, the Universe is a dangerous place, and we’re not...

      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...

      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...

      MSN New

      The Forgotten Map That Historians Say Turned California Into an Island

      For more than 200 years, one of the world’s most famous maps showed something that was completely wrong. It placed California not as part of the North American...

      MSN New

      Bear Attack: Your Chances of Survival Explained

      A peaceful hike through the wilderness can quickly turn into a nightmare if you encounter one of nature’s most powerful predators. Bears are among the largest land...

      MSN New, Humanity

      Humanity Just Learned to Harness the Full Power of the Sun, and Here’s What Changed

      For thousands of years, humanity has depended on energy to build civilizations, develop technology, and improve the way we live. From burning wood in ancient times to...

      6 Space Myths That Will Surprise You
      Cosmos, MSN New

      6 Space Myths That Will Surprise You

      The truth is that the Universe works in ways that are far more complex and fascinating than most of us realize. These misunderstandings often come from how we try to...

      MSN New

      What Happens If You Were Bitten by One Million Mosquitoes?

      It starts with one bite. Then, one hundred. Soon, one thousand. Now a swarm of one million bloodsucking mosquitoes descends on you. Why is your blood their favorite...

      MSN New, Cosmos

      A Black Hole Deleted the Universe, and Everything We Know About Physics Was Wrong

      They are massive, and extremely dense. They rip apart anything and everything that gets close to them. Their gravity is so strong that even light can’t escape. We...

      Cosmos

      What If You Spent 100 Years on Mars?

      It’s been 100 Earth years since you settled on Mars. You’ve been through pain, loneliness and a lot of hard work. And now Mars is the new promised land everyone...

      MSN New

      What If Humans Evolved From Silicon Instead of Carbon?

      Carbon tends to steal the spotlight in any discussion about life, and for good reason. Every known living organism on Earth is built on carbon based chemistry. About 18...

      MSN New, Earth

      Scientists Have a Plan to Dim the Sun to Cool the Earth

      What if the solution to rising temperatures was not found on Earth, but in the sky above us? As global temperatures continue to increase, scientists are exploring...

      MSN New

      What Will Humanity Be Like 1,000 Year From Now?

      If you could step into a time machine and travel 1,000 years into the future, would you even recognize humanity? Would we still look like we do today, or would...

      MSN New

      What Would Life Be Like in Underwater Cities?

      Swipe Down for Full Video Story Let’s be honest, we are pushing our planet to a climate change catastrophe. But there could be a solution. 71% of the Earth’s...

      Earth

      What If Olympus Mons Was Located in South America?

      From space, it would look like Earth had a giant pimple. Smack dab in the middle of Brazil. Back on the ground, you’d be astonished by the enormity of Olympus Mons. The...

      MSN New

      What If It Rained Shards of Volcanic Glass?

      This is not some harmless hair. It’s volcanic glass and it could turn your life into an itchy, blistering existence. Uh oh. Looks like today’s forecast is volcanic...

      MSN New

      What If a Nuke Goes Off in Washington, D.C.?

      Washington, D.C. is more than just the capital of the United States. It is the center of American political power, home to the White House, Congress, the Supreme Court...

      Humanity

      What Humans Could Look Like 1,000,000 years from Now

      Imagine looking into the mirror and seeing a completely different version of humanity, one with huge eyes, advanced technology wired into the brain, and even the ability...

      MSN New, Humanity

      You Wake Up 50 Years From Now, and Everyday Life Looks Nothing Like It Does Today

      Think about how much has shifted in the last few decades. Landlines gave way to smartphones. Artificial intelligence went from a research curiosity to something that...

      Humanity

      What If You Knew What Would Happen in 100 Years?

      A century of history flashes before your eyes. Not the past, but the future. And now you know how life would unfold over the next 100 years. What changes would happen to...

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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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