What If Show

  • Home
  • Cosmos
  • Earth
  • Humanity
  • Survival
  • Philosophy
  • What If Kids
  • Map View
  • Solar View
  • BOOK
  • ···
    What If Show
    • Home
    • Cosmos
    • Earth
    • Humanity
    • Survival
    • Philosophy
    • What If Kids
    • Map View
    • Solar View
    • BOOK
    • ···
      What If Show
      • Home
      • Cosmos
      • Earth
      • Humanity
      • Survival
      • Philosophy
      • What If Kids
      • Map View
      • Solar View
      • BOOK
      Earth

      What If You Fell Into a Pool Filled Snake Venom?

      July 22, 2019
      Body

      What If You Were Swallowed by an Anaconda?

      December 24, 2019
      Body

      What If You Never Took Off Your Face Mask?

      December 9, 2020
      Cosmos

      What If Earth Had Jupiter’s Magnetic Field?

      August 16, 2022
      Cosmos

      What If We Built Cities on the Moon?

      June 22, 2020
      MSN New, Earth

      They Look Like Nature’s Sweetest Animals, but They’re Surprisingly Deadly

      Yes, they’re all adorable. But they could also end your life in seconds. If you’ve been watching our channel, you know death can come in unexpected ways...

      MSN New

      What Would Happen if a Human Actually Ate an Alien

      Are we alone in this universe? Is there intelligent life out there? Or are they living among us? Humans have wondered about aliens for centuries. But, have you ever...

      MSN New, Technology

      What If Everyone Had Access to Neuralink Overnight?

      Neuralink is an American company started by oh, let’s just say “well-known public figure” Elon Musk. Launched back in 2017, its mission was to provide...

      What Waits Beyond the Clouds Is 475°C Heat and 90 Times Earth’s Pressure
      MSN New, Cosmos

      What Waits Beyond the Clouds Is 475°C Heat and 90 Times Earth’s Pressure

      Venus, the second planet from the Sun, is often referred to as Earth’s twin due to its similar size and gravity. However, its surface conditions are extreme...

      Earth, MSN New

      What If You Were Sucked Into a Fire Tornado?

      Ashes and smoke cover the sky. Your hometown is sieged by massive wildfires. You rush to escape. Unaware that behind you, the wind and the heat have created a monster. A...

      MSN New, Cosmos

      This Is What It Would Take to Turn the Moon Into a World We Could Live On

      Humanity is preparing to return to the Moon with new missions that will push deeper into space than ever before. Each step brings us closer to long term living beyond...

      HTS MSN

      He Raised a Hyena in His Apartment, Until It Finally Turned on Him

      From the moment Bryan Hawn was a child, animals fascinated him. He and his brother Mark would constantly challenge each other with animal facts, turning their curiosity...

      Cosmos

      7 Facts If Space Was Hot Instead of Cold

      We think of space as an icy void, where temperatures drop to hundreds of degrees below zero and astronauts need layers of thermal protection just to survive. But what if...

      Humanity, MSN New

      What If California Rose Up and Broke Away from the U.S.?

      Returning for a second term in office, President Trump promised to crack down on illegal immigration using ICE – the U.S. Immigration and Customs Enforcement...

      Earth, MSN New

      6 Terrifying Prehistoric Monsters You Didn’t Know Existed

      Dinosaurs often steal the spotlight when it comes to terrifying prehistoric creatures, but they were far from the only fearsome beasts to roam the Earth. From enormous...

      Science

      What If The Universe Stopped Expanding?

      Some 13.8 billion years ago, a very hot, small and dense singularity expanded into what we now call the Universe. It hasn't stopped growing since. But what if it did?

      MSN New, Humanity

      From Cows and Shells to Phones, This Is How Money Changed Over 7,000 Years

      Empty your pockets. This is not a hold up, but something important is missing. No coins, no cards, no problem. Pretty soon, you might not need to carry anything at all...

      Earth

      What If Earth’s Atmosphere Became Super-heated to 1,000 Degrees for 5 Seconds?

      Have you ever felt like it was so hot out that you could cook an egg on the road? Or do you enjoy incredibly spicy foods for the thrill of it? Well, imagine living in an...

      Humanity

      What If You Fell Into a Pool of Piranhas?

      Scroll down to watch the video. We’re talking about a fish that’s much, much smaller than a great white shark, but that’s got a bite about two times...

      MSN New, Earth

      They Found the World’s Biggest Spider Deep in the South American Rainforest

      If you have arachnophobia, you might want to look away. What you are about to hear sounds like something pulled straight from a nightmare. Deep in the rainforests of...

      HTS MSN

      They Were Stuck Upside Down for 90 Minutes After a Roller Coaster Stopped

      You’re 100 m (330 ft) up in the air, moving at 130 km/h (81 mph). Your heart is pounding as you scream your lungs out. Suddenly, a sharp hit to your chest. The...

      Cosmos, MSN New

      What If You Fell Into the Biggest Void in the Universe?

      Imagine drifting through space in a place so empty that you wouldn’t see a single star, planet, or galaxy in any direction. This is the Boötes Void, one of the largest...

      MSN New, Cosmos

      What Happens the Moment Two Black Holes Collide

      Black holes are the gravitational monsters of the Universe. They are so powerful that nothing, even light, can escape their grasp. One black hole is bad enough. But if...

      They Learned to Survive in the Desert Despite Impossible Conditions
      MSN New

      They Learned to Survive in the Desert Despite Impossible Conditions

      Across the world’s harshest deserts, survival is not just difficult it is a constant battle against extreme heat, freezing nights, and almost complete lack of...

      Humanity, MSN New

      The Entire History of Human Evolution Explained

      Life on Earth began in a way that still boggles the mind. Around 4.5 billion years ago, a chemical process called abiogenesis occurred, where life emerged from non-life...

      Previous 1 … 21 22 23 24 25 … 120 Next

      Follow the What If show

      • facebook
      • youtube
      • snapchat
      • instagram

      Popular What Ifs

      Earth

      What If Our Oceans Froze?

      Cosmos

      What If Betelgeuse Exploded Right Now?

      Cosmos

      7 Things That Would Happen If You Visited the Planet With Hot Ice

      Body

      What If Our Bodies Kept Evolving?

      Earth, Science

      What Was Earth Like in the Age of Giant Insects?

      • Book-sidebar-promo-retina.jpg

      Underknown

      Making science accessible on social media since 2017. Find out more

      Contact
      Advertise
      Licensing
      Newsletter
      Privacy Policy
      Cookie Policy
      Terms of Service
      Our Production Process

      About

      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

      What If You Fell Into Niagara Falls?

      What If You Never Threw Anything Away?

      Why You Shouldn’t Stay in a Hot Tub

      Topics

      • Body284
      • Cosmos487
      • Earth678
      • Humanity378
      • Technology44

      Copyright © 2026 Underknown, Backyard Media Inc. All Rights Reserved.