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      Body

      What If You Swallowed All Elements of the Periodic Table?

      November 11, 2021
      Earth

      What If the Argentinosaurus Was Alive Today?

      August 10, 2022
      Body

      What If You Didn’t Wash Your Bed Sheets for a Month?

      May 19, 2021
      Earth

      What If Carbon Disappeared for 5 Seconds?

      October 20, 2021
      MSN New, Earth

      What If the Arctic Turned Into a Megaslump?

      5 months ago
      MSN New, Earth

      A Bear Attack Could Kill You in Seconds, Here’s Your Chance of Survival

      A quiet walk through untouched wilderness can turn terrifying in an instant if you cross paths with one of the most powerful predators on land. Bears rank among the...

      MSN New

      Scientists Just Discovered the Hidden Secrets Behind Animal Communication

      Communication is something humans often think we have mastered. We use languages, gestures, facial expressions, and technology to share information with each other. But...

      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...

      MSN New

      They Found Nature’s Greatest Artist

      Imagine diving deep beneath the ocean’s surface and coming across a perfectly crafted circular pattern etched into the seafloor. With its intricate ridges...

      MSN New, Earth

      Human-Sized Sandworms Would Be Your Worst Nightmare

      Sandworms are gross-looking little things. Maybe a little bit cute. I almost feel bad using them as bait. What if instead of us hunting them, they were able to hunt us...

      Earth

      What If the Giganotosaurus Battled the Troodon?

      It’s brain vs. brawns in the ultimate dinosaur showdown. In one corner, we have the giganotosaurus and in the other, the troodon. Although they lived in two...

      HTS MSN

      Termites Helped Start a House Fire, Causing $200,000 in Damage

      They will silently chew your house to the ground. By the time you notice anything, it will be too late. And you thought your inlaws were horrible house guests. These...

      Cosmos, MSN New

      The Entire Evolution of our Sun

      In a few billion years, our Sun will become so violently hot that it could wipe out all life in the Milky Way. Yet, paradoxically, the same star that could destroy life...

      HTS MSN

      The Dark History of Riker’s Island

      After getting picked up and handcuffed, you’re brought onto a bus with other detainees. You cross the “Bridge of Pain” and are escorted to your new home for the...

      MSN New, Earth, Humanity

      Billionaires Are Building Underground Bunkers for the Apocalypse, but Surviving Below the Surface Comes With a Price

      In some of the wealthiest corners of the world, the very rich are putting their money towards building underground bunkers to survive the apocalypse. These subterranean...

      MSN New, Earth

      The Debate That Never Dies: Who Is Right?

      If the Earth had an edge, it might look something like this, the edge of a flat Earth. A vast frozen wall at the horizon, trees growing at strange angles, and a sky that...

      DailyMoment, MSN, MSN New

      How Would You Survive a Bat Infestation?

      It’s the middle of the night, and you hear a squeaking sound coming from your attic. You get up to investigate, and as soon as you pull the attic ladder down, a...

      MSN New, Cosmos

      Life as the First Human on Mars

      Swipe Down for Full Video Story You have just completed a seven month journey through deep space. Earth has faded into a distant blue dot, and ahead of you is a cold...

      HTS MSN

      Why the Cassowary Is Called the World’s Deadliest Bird

      If you ever find yourself deep in a rainforest and hear something heavy moving through the trees, you might want to stop and listen carefully. Because what is...

      Cosmos, MSN New

      What If You Fell Into a Black Hole for a Nanosecond?

      Black holes are often imagined as cosmic vacuum cleaners that swallow everything nearby, but what would really happen if you entered one even for a single nanosecond...

      MSN New, Earth

      Scientists Discovered a Worm That Fences Rivals With Its Own Body

      In the underwater world, finding a mate can require some unusual strategies. While many animals compete with strength, colors, or displays of dominance, one tiny ocean...

      Earth

      What If We Sunk Our Trash in the Mariana Trench?

      All over the world, people are treating bodies of water like they are giant garbage dumps. And experts say that continuing these practices will result in catastrophic...

      MSN New, Humanity

      America Starts World War III, and the First Attack Could Come Without a Single Soldier

      The time for talk is over. Now the biggest countries on Earth are fighting for global supremacy. What would happen if the United States started World War III? Who would...

      MSN New

      What If Lightsabers Became Reality

      Do you long for an elegant weapon from a more civilized age? Something less clumsy and random. As you hone your sensitivity to the Force, you may wonder. What if...

      MSN New, Humanity

      Why Russia Would Never Actually Launch the Nuke Everyone Fears

      Since Russia’s invasion of Ukraine began, one question has remained in the minds of people around the world: could Russia actually use nuclear weapons? With one of...

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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.

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