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      Cosmos

      What If Aliens Came to Earth a Million Years in the Future?

      June 13, 2022
      Cosmos

      What If You Jumped on Every Planet in the Solar System?

      March 18, 2022
      Cosmos

      What If We Turned the Moon Into a Giant Farm?

      August 3, 2020
      Earth

      What If You Fell Into a Pool of Jellyfish?

      August 14, 2020
      Earth

      What If Latin America Was a Single Country?

      September 2, 2022
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      MSN New, Earth

      Prehistoric Earth Explained: What Life Was Really Like

      Swipe Down for Full Video Story Millions of years in the past, early humans existed in a world where survival was never certain. They faced constant dangers from wild...

      MSN New, Cosmos

      Humans Could Land on Mars in the 2030s, Then the Race to Build a New World Begins

      What if humanity’s next giant leap isn’t just a dream, but a countdown already in motion? Using current space agency plans, technological trends, and projected...

      Cosmos

      What If the Big Bang Wasn’t the Beginning of the Universe?

      In the beginning, there was nothing. Then bang. Our Universe emerged in an explosion of light and energy. Or did it? Let’s shed some light on this. So, how fast is...

      MSN New

      The Ancient Creature Behind the Real Unicorn Legend

      For hundreds of years, humans searched for proof that unicorns were real. Stories described magical creatures with giant spiral horns, and many believed these mysterious...

      MSN New, Earth

      The Surprising Reason This Opossum Only Looks Dead

      Imagine finding an animal lying completely motionless on the ground. Its body is limp, its eyes appear lifeless, and it seems as though something terrible has happened...

      MSN New, Earth

      What If We Poured Liquid Nitrogen Into a Volcano?

      What would happen if you dumped one of the world’s coldest liquids into the boiling, volatile mouth of a volcano? Would it freeze all of the lava inside? Could it...

      MSN New, Cosmos

      We May Be About to Find an Alien Civilization Right Next Door

      Imagine receiving a message from another world. Not from a distant galaxy millions of light years away, but from a planet orbiting the nearest star system to our own. A...

      MSN New, Cosmos, Earth

      The Day a New Planet Appears in Our Sky Could Be the Beginning of the End

      The Solar System looks stable. Planets in their lanes, everything running on schedule, the same arrangement holding for billions of years. Now picture looking up one...

      HTS MSN

      Inside the World’s Most Dangerous Cults and How They Manipulated Their Followers

      The most dangerous groups in history did not open with violence. They opened with an offer. Belonging. Answers to the questions nobody else could resolve. A community...

      Cosmos

      What If You Took a Ride on Halley’s Comet?

      Every 75 years, a ball of fire streaks across the sky. But that’s no fireball. It’s Halley’s Comet. And you’re about to hitch a ride on it. Get...

      Earth, Humanity

      10 Things That Could Destroy Humanity in 2025?

      As 2025 approaches, the world faces a mix of alarming risks and exciting possibilities. From global conflicts to scientific breakthroughs, here is a look at ten...

      Earth

      What If You Could Freeze a Hurricane?

      Has the weather ever ruined your plans? What if I told you I had an idea to stop hurricanes from wrecking your day? And that it involves liquid nitrogen. How exactly...

      MSN New, Earth

      What If South America Disappeared?

      It’s been over 200 million years since South America broke off Africa into its own continent. But now it’s behaving very strangely. It’s taking on water and going down...

      MSN New, Humanity

      A Single U.S. Decision Could Start World War III, and the First Strike Could Come Without Warning

      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, Earth

      How Genetics Is Trying to Revive Lost Species

      For centuries, extinction has been viewed as permanent. Once a species disappeared, it was considered gone forever, surviving only in fossils, museum collections, and...

      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...

      MSN New

      Humanity Just Learned Earth Has 10 Years Left, and Panic Sets In

      The Earth is a dying rock and time is running out. You only have 10 years to plan your escape. How could we evacuate as many people as possible? What resources would we...

      HTS MSN

      Surviving a Cockroach Infestation: What You Need to Know

      They wallow in filth and are the primary cause of childhood asthma. They aren’t going away anytime soon, they have been pests for about four million years, and...

      MSN New

      The World’s Longest Living Animals

      While humans celebrate reaching a century of life some creatures are just getting started. From deep ocean depths to remote islands nature has engineered incredible...

      MSN New, Earth

      How Is Earth So Suspiciously Perfect For Life?

      You are the result of a chain of events that began billions of years ago. Earth has liquid water, a protective atmosphere, a magnetic field, a stable orbit, and the...

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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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