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      What If Show
      • Home
      • Cosmos
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      • Humanity
      • Survival
      • Philosophy
      • What If Kids
      • BOOK
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      Humanity

      What If We Knew the Time We Go Extinct?

      October 6, 2019
      Body

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

      May 9, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      Earth

      What If We Nuked an Active Volcano?

      March 11, 2020
      Body, MSN

      5 Things That Could Happen If Humans Can Regrew Teeth

      Picture a world where losing a tooth is no more alarming than trimming your nails. Cavities, broken molars, and even missing teeth could be repaired by your own body...

      Earth, MSN

      6 Ways a Solar Storm Could Black Out Life on Earth

      Imagine the Sun releasing a burst of energy so powerful it could knock out power grids, stop airplanes mid flight, and push our world back into the dark ages. This is...

      Earth, MSN

      6 Ways Earth Will Transform Over the Next Billion Years

      When we imagine the far future, our thoughts often leap to space travel, artificial intelligence, and life beyond our planet. But what if we stayed on Earth and fast...

      Earth, MSN

      8 Things That Would Happen If Dinosaurs Never Stopped Evolving

      Sixty five million years ago, a massive asteroid crashed into Earth and ended the age of the dinosaurs. But what if that never happened? What if dinosaurs had continued...

      Cosmos, MSN

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

      Imagine landing on a planet where the surface looks frozen but burns hotter than your oven. Welcome to Gliese 436b, one of the strangest known planets in the universe...

      MSN, Uncategorized

      8 Things That Would Happen If the Woolly Rhino Still Existed

      Imagine pulling into a drive through and seeing Woolly Rhino burgers on the menu. It might sound strange today, but thousands of years ago, our ancestors depended on...

      MSN, Uncategorized

      6 Things That Would Happen If You Spent Just 5 Seconds on Mercury

      Mercury is the smallest and closest planet to the Sun, and it may also be the most extreme. With scorching daytime heat, freezing nights, and no real atmosphere...

      Earth, Humanity, MSN

      7 Things That Would Happen If We Became a Type VI Civilization

      From mastering the energy of planets to reshaping entire universes, the path to a Type VI civilization stretches the limits of human imagination. But what would that...

      Body, MSN

      50 Years With Braces: What Happens When You Never Take Them Off

      Braces are meant to be temporary. They are designed to gently realign your teeth over the course of one to three years before being removed. But what if you chose to...

      Cosmos, MSN

      8 Reasons Why a Future World War Could Be Fought in Space

      With Earth’s geopolitical tensions on the rise, the possibility of a global conflict is becoming more than just a distant threat. But in the modern era, a future world...

      Cosmos, Earth, MSN

      8 Reasons Why Sending Earth’s Trash to Jupiter Might Be a Terrible Idea

      Jupiter, the largest planet in our Solar System, has enough mass to swallow millions of tons of debris. So naturally, someone has asked: Why not use Jupiter as a cosmic...

      Cosmos, MSN

      What If All Nukes Exploded in Space?

      Nuclear weapons are the most powerful and frightening tools ever created by humanity. With over twelve thousand warheads spread across the globe, these devices hold...

      Previous 1 … 6 7 8 9 10 … 118 Next

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

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      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

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