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      What If Show
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      Body

      What If You Fell Into Lake Nyos?

      April 15, 2022
      MSN New, Cosmos

      The Latest Discoveries About Jupiter Explained

      5 months ago
      Body

      What If You Had Three Eyes?

      March 21, 2022
      Cosmos, Science

      What If The Sun Was Smaller Than The Earth?

      August 17, 2018
      Humanity

      What If You Knew the Date and Time You Will Die?

      December 30, 2019
      MSN New, Cosmos

      NASA Spent Months Stitching Together This 1.8 Billion Pixel View of Mars

      Mars has been photographed countless times over the years, but some images stand out above all the rest. Among them is an astonishing panorama created by NASA that...

      MSN New, Cosmos

      If Earth Broke Free From the Sun, Here’s How Long You’d Last

      For billions of years, the Sun’s gravitational has kept Earth’s orbit on a steady and reliable path. But this rogue star has other plans for our planet. This...

      HTS MSN

      A 3 m Python Swallowed a Handler Alive, and Snake Handlers Face Even More Dangers

      These fascinating creatures are deadly. Up to138,000 people die every year as a result of snake bites, and that’s not even the only way these reptiles can kill you. If...

      MSN New, Earth

      The Secret Fourth Grave That Changed the Story of the Arctic

      Deep in the north lies Beachy Island, one of the most important historical locations in the Arctic. Practically uninhabitable, the remote island has nevertheless become...

      MSN New, Humanity

      What Happens When We Discover That Aliens Are Already Here?

      For centuries, humanity has looked toward the stars searching for signs of intelligent life. But what if the biggest discovery in human history is not finding aliens...

      HTS MSN

      You Can’t See a Thing in This Blizzard. Here’s How to Survive It

      A blizzard can turn an ordinary drive into a life threatening emergency within minutes. Heavy snowfall, strong winds, and near zero visibility make it almost impossible...

      MSN New, Earth

      The Mountains Fall… And the Planet Changes in Hours

      Mountains can seem eternal, but they are constantly changing. They rise through geological forces, slowly erode, and eventually become part of the landscape around them...

      If You Stepped Into the Vacuum of Space, Here’s How Long You’d Last
      MSN New, Cosmos

      If You Stepped Into the Vacuum of Space, Here’s How Long You’d Last

      You might not speak perfect Klingon… But you’re probably familiar with science fiction. And you probably know why it’s called ‘fiction.’...

      Cosmos

      What If All the Planets of the Solar System Were in the Habitable Zone?

      Make room, earthling. We’re moving the other planets in our Solar System into our planetary neck of the woods. Would all the planets fit into this Goldilocks zone? What...

      MSN New, Earth

      Every Satellite Suddenly Stops Working, and Modern Civilization Starts Falling Apart

      The night sky looks empty. It isn’t. There are thousands of satellites up there right now, along with a great deal of debris, and almost none of us give them a...

      Cosmos

      What If You Lived in a Cosmic Skyscraper?

      Wouldn’t it be great to have a truly jaw-dropping view? Like windows looking directly into space? Well, it’s time to build your very own cosmic skyscraper. What would it...

      Cosmos, MSN

      What If a Gamma-Ray Burst Hit a Black Hole?

      What would happen if you took the most energetic light source in the Universe and smashed it into a massive gravitational monster? Well, you might reverse the flow of...

      Humanity

      What If Everyone Started Inbreeding Tomorrow?

      With so many varieties in our skin tones, hair colors, and features, the human race is a marvel of evolution. But what if we all decided to preserve our family traits...

      HTS MSN

      Top 4 Waterslides Where Survival Is the Ultimate Challenge

      Every time you drop your body down a waterslide, all you’re thinking about is having fun. You’re not thinking about how you’re putting your life in the...

      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...

      Cosmos

      What If You Spent 5 Seconds on Uranus?

      Imagine taking a trip to the outer reaches of our Solar System, to a place few have ever seen up close. Uranus, the icy giant, is a world of extremes, violent, cold, and...

      MSN New

      The Most Powerful Solar Telescope Ever Built Just Revealed the Sun Like Never Before

      At first glance, it looks like a pan full of perfectly popped popcorn. But what you’re actually seeing is something far more extraordinary. These incredible images...

      Earth, MSN New

      What If the Oceans Vanished in a Global Boil?

      It’s about to get really hot down on Earth. Because all our oceans suddenly started to boil, sending steam into the atmosphere at an alarming rate. Why would all...

      MSN New, Cosmos

      What If Elon Musk Owned the Moon?

      When a SpaceX spacecraft intentionally crashed into the Moon during testing, it sparked plenty of online jokes about Elon Musk “leaving his mark” on our...

      Cosmos

      What If Jupiter Collided With the Smallest Star?

      The biggest planet in the Solar System. And the smallest star in the known Universe. Today, they are on a collision course. And Earth might not survive this. Meet the...

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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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