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      What If Show
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      Cosmos

      What If Jupiter and Saturn Collided?

      September 19, 2021
      Earth

      What If Earth’s Core Were a Geo-Reactor?

      June 17, 2020
      Cosmos, MSN

      What If You Lit a Match on Jupiter?

      October 22, 2021
      Earth

      What If a Hypercane Formed in the Atlantic Ocean Tomorrow?

      June 23, 2021
      Cosmos

      What If You Visited the Galaxy’s Most Dangerous Planet?

      September 27, 2022
      HTS MSN

      What to Do in the First 5 Minutes of a Bullet Wound

      Gun-related deaths and injuries occur around the world everyday. In the United States alone, there are more than 100 gun-related deaths daily. And 200 more people are...

      HTS MSN

      Why You Wouldn’t Survive El Chapo’s Prison Cell

      Imagine spending years without seeing the sky or hearing another human voice. Your world is reduced to four concrete walls, a steel door, and silence so intense it...

      MSN New, Earth

      A Modern Mosasaurus Could Hit 30 mph in a Second and Swallow You Whole, and Sharks Would Look Tame

      Zero to 48 km/h in a single second. Not over a hundred meters, not with a running start. One second, from a standstill, in water. That is the ambush strike of a...

      MSN New

      What Would Happen If You Drank Toilet Water?

      Our water supply is limited. By the year 2025, 66% of humans around the world might face water shortages. But I know where to find delicious fresh water. The toilet...

      Earth, MSN New

      Terrifying Creatures and Survival Secrets of Prehistoric Australia

      Prehistoric Australia was not the sunny, laid back continent we know today. Between 126,000 and 12,000 years ago, during the late Pleistocene era, humans shared the land...

      HTS MSN

      What to Do the Second a Dog Sinks Its Teeth Into You

      Dogs are often called humanity’s best friend, but even the friendliest animals can become dangerous in certain situations. Every year, millions of people are...

      Earth

      What If Terror Crocs Were Still Alive?

      Have you ever wondered what dinosaurs were afraid of? What creature, in the Cretaceous period, made taking a drink of water a dangerous gamble? I’m talking about...

      MSN New, Cosmos

      Invisible Highways Already Connect the Planets, and We Could Use Them to Reach the Edge of the Solar System

      Buckle your seatbelts. We’re about to take a ride on the cosmic superhighway. What exactly are these celestial autobahns? How would they help us explore the furthest...

      MSN New, Earth, Humanity

      By 2126 You Could Upgrade Your Own Organs, by 3026 You Might Not Be Human at All

      Your grandchildren might replace their own hearts the way you replace a phone battery. That is not the strange part. The strange part is what comes after, because if you...

      MSN New, Earth

      Does This Giant Spider Crab Eat People?

      Shinin-gani, the 10-legged deep-sea monster, has been hiding in dark kelp forests for 100 years, waiting for its next prey. If it catches you, it will drag you to the...

      Earth, MSN New

      What If We Built a Road Around the World?

      Imagine an ultimate road trip across the globe. On a highway along the equator. Wait, there is no highway along the equator… yet. So how about we build one? What...

      MSN New, Earth

      A Single Needle at the Speed of Light Would Hit Harder Than 100 Nuclear Bombs

      Picture a sewing needle. Small enough to lose in the carpet, light enough that you barely feel it resting in your hand, and completely harmless in every ordinary sense...

      HTS MSN

      He Preached With Venomous Snakes in His Hands, Then a Rattlesnake Took His Life

      Growing up around venomous snakes, Jamie Coots knew exactly how dangerous they could be. Yet he believed his faith would protect him, convinced that either God would...

      Humanity

      What If We Planted a Trillion Trees

      It’s dawn, it’s dark, and you don’t what kind of weather is waiting for you outside your tent. It doesn’t matter anyway. In rain, hail, sleet...

      Earth

      What If Earth’s Topography Was Inverted?

      What if all the Earth’s land became ocean, and all the oceans became land? And what if our mountains turned into deep trenches, while the trenches grew to the...

      Science

      What If You Could Swim in Titan’s Lakes?

      [dx_custom_adunit mobile_id=”RTK_v1lP”] What if…. you could swim in Titan’s lakes? Saturn’s largest moon, Titan, is unique. It has its own...

      MSN New, Earth

      The Giant Ground Sloth Just Reappeared, and Here’s What Changed

      Imagine waking up to headlines announcing that one of the largest mammals to ever roam the Americas has returned. After disappearing thousands of years ago, the giant...

      Technology

      What If We Turned Plastic Into Fuel?

      Let’s say you’ve got two bottles of water in front of you. One is a plastic bottle, the other a reusable one. You already know that you should probably pick the reusable...

      HTS MSN

      He Survived the Electric Chair at 17, Then They Brought Him Back a Year Later

      In 1946, a 17 year old teenager named Willie Francis became part of one of the most disturbing execution cases in American history. After being convicted of murdering a...

      MSN New, Cosmos

      Lies Elon Musk Has Told You About Mars

      Elon Musk says he wants to send one million people to Mars by the year 2050. The SpaceX CEO has become famous for making huge promises about colonizing the red planet...

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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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