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
      Science

      What If Life Didn’t Originate on Earth?

      December 19, 2018
      Cosmos

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

      March 18, 2022
      Cosmos

      What If You Lived on a Tiny Planet?

      January 5, 2020
      Science

      What If Earth Was Near the Center of the Milky Way?

      June 28, 2019
      Humanity

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

      December 30, 2019
      Earth, MSN New

      What Would Happen If We Killed All Mosquitoes?

      It may sound unusual that a little bug could be this deadly, but it’s true. Mosquitoes spread diseases like malaria, yellow fever and the dengue virus. They do it...

      MSN New, Humanity

      Why the U.S. Would Never Actually Invade Iran

      For decades, military planners have studied one of the most difficult questions in modern warfare: What would happen if the United States invaded Iran? The answer from...

      HTS MSN

      Ranking The Deadliest Ocean Predators

      The ocean may look peaceful from the shore, but beneath the surface lives an entire world of deadly predators. Some are massive hunters capable of tearing apart large...

      MSN New, Cosmos, Earth

      8 Minutes Pass in Complete Silence, and Earth Faces an Unthinkable Change

      The Sun is the engine of life on Earth. It provides heat, light, and the energy that drives every ecosystem on the planet. Without it, our world would instantly become...

      MSN New, Earth

      This 1.5 Meter Fish Lives 2,600 Meters Below the Ocean, and It Looks Like a Ghost

      At first glance, it looks like something straight out of a horror movie. Pale, translucent, and equipped with eerie glowing eyes, the ghost shark is one of the strangest...

      Cosmos

      What If the James Webb Telescope Found Alien Life?

      This not-so-little piece of equipment could change astronomy forever. And it could be about to find alien life. Maybe in a matter of days. What is this powerful new tool...

      Earth

      What If Earth Gradually Came to a Standstill?

      Right now, wherever you are, you are spinning with our planet at hundreds of meters per second. But what if our planet started hitting the brakes until our world didn’t...

      HTS MSN

      A 500 Pound Circus Bear Attacked Her Trainer Mid Performance

      In August 2024, 48 year old Sergei Prichinich was entertaining a crowd in Russia while he guided Donut, a nearly 500 lb (227 kg) brown bear, around a cage on a...

      Science

      What If The World Was A Single Country?

      When you look at the Earth from space, you don’t see the 241 countries and territories that we’ve divided ourselves into. You don’t see the boundaries...

      MSN New, Humanity

      Humanity Just Learned to Harness the Full Power of the Sun, and Here’s What Changed

      For thousands of years, humanity has depended on energy to build civilizations, develop technology, and improve the way we live. From burning wood in ancient times to...

      Cosmos

      What If Earth Were Sucked Into a Black Hole?

      Could a black hole devour us all one day? There are millions of them out there just waiting. And if we happened to make a black hole accidentally, well, you better...

      Cosmos

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

      There are places in the Universe where you could turn to ash, freeze to death or be completely crushed by gravity. And you’re about to visit them all. What...

      HTS MSN

      He Felt Almost Nothing After the Sting, Then His Body Was Hit by Excruciating Pain

      “The pain, I could feel it come around, down my arms, across my shoulders and then it’s that instant when it’s hit my spine. It’s almost like an explosion, like a...

      MSN New, Earth

      Could Concrete Really Stop a Volcano From Erupting?

      A volcano erupts and everything nearby disappears under rock, lava, and ash. So here’s the obvious question that occurs to almost everyone at some point. Why not...

      Earth, Cosmos

      Universe’s Evolution in 10 Minutes

      Our Universe was born billions of years ago. And since that time, it’s given birth to millions of galaxies, our Solar System, and who knows what else. Our Universe...

      MSN New, Humanity

      Who Would Win World War III?

      First up, it’s the star-spangled nation that is no stranger to battle. It’s the United States of America! The U.S. spends so much on its military that its...

      MSN New, Cosmos

      What If We Moved All 8 Billion People To Mars?

      Earth is facing enormous challenges. Climate change, pollution, habitat destruction, resource shortages, and population growth have made some people wonder whether...

      Cosmos

      What If a Rogue Star Collided With the Sun?

      A rogue star is headed straight for our Sun. If these two stars slam into each other, it could spell the end of all life on our planet. How could a rogue star end up in...

      MSN New

      From Planets to Cosmic Walls: The Mind Bending Scale of the Universe

      Trying to understand the Universe is often less about seeing it clearly and more about accepting how quickly our intuition breaks down. If Earth were reduced to the size...

      Humanity

      What If You Were The Only Man on Earth?

      There are 3.8 billion women on Earth. There were 3.9 billion men. But now, it’s just you…and your phone won’t stop ringing. Is this a fantasy? A...

      Previous 1 … 33 34 35 36 37 … 122 Next

      Follow the What If show

      • facebook
      • youtube
      • snapchat
      • instagram

      Popular What Ifs

      Body

      What If You Jumped Into Lake Natron?

      Humanity

      What If You Knew What Would Happen in 100 Years?

      Body

      What If It Takes Two Years for a COVID-19 Vaccine?

      Humanity

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

      Cosmos

      What If We Turned the Moon Into a Giant Farm?

      • 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 Russia Started a War?

      What Exactly Happens If You Get Hospitalized With COVID-19?

      What If the Multiverse Was Real?

      Topics

      • Body290
      • Cosmos513
      • Earth722
      • Humanity423
      • Technology45

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