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      What If Show
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      Cosmos

      What If the Moon Orbited Earth Faster?

      November 18, 2022
      Cosmos

      What If You Had a Cosmic Twin?

      August 25, 2019
      Science

      What If the Gulf Stream Stopped?

      March 24, 2019
      Cosmos

      What If the Sun Swallowed Earth?

      December 16, 2020
      Earth

      What If Pangea Never Broke Apart?

      September 9, 2019
      MSN New, Cosmos

      3,000 Kilometers Deep and Gravity Disappears: Welcome to the Moon’s Center

      The Moon’s surface is covered in ancient scars, from asteroid impacts to long-extinct volcanic activity. From a distance it looks quiet and empty, but beneath that dusty...

      HTS MSN

      Ted Bundy Told Her He Was Going to Kill Her, but Water Helped Her Escape

      In October 1974, Rhonda Stapley, a young pharmacy student at the University of Utah, was waiting for the bus to campus when a Volkswagen Beetle pulled up. The driver was...

      Science

      What If We Lived In Cities Under Water?

      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 surface is covered with water...

      HTS MSN

      7 Everyday Things That Could Get You Arrested in North Korea

      Welcome to one of the most restricted countries in the world. North Korea is often described by analysts and defectors as a tightly controlled state where everyday life...

      HTS MSN

      He Flew Through the Mountains With No Room for Error, Then Silence

      On the surface, it looks like pure freedom. A man suspended between sky and earth, a dog beside him, and the vast wilderness of the planet stretching endlessly below...

      MSN New

      How a Trillion Trees Could Change the Future of Earth

      Before sunrise, deep in remote terrain, a single worker steps out of a tent into cold, uncertain weather. The job ahead is simple in theory but brutal in practice...

      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...

      HTS MSN

      A Leopard Jumped Through the Roof, and the Rescue Worker Was Its Target

      In April 2014, wildlife activist and rescue worker Bandu Dhotre was called to Ballarpur, Maharashtra, after a wild leopard wandered into a home. He had handled plenty of...

      Humanity, MSN New, Technology

      What If NASA Had the U.S. Military’s Budget?

      They sent humans to walk on the Moon, flew by every single planet in our Solar System, delivered the first residents to the International Space Station… What else could...

      Humanity

      What If We Built a Canal Between U.S. and Mexico?

      How about we rip the United States and Mexico apart from each other, geographically speaking? It would open up new trade routes that would make a ton of money for both...

      MSN New

      We May Be About to Grow the First Baby in an Artificial Womb

      Every human life begins the same way: inside a mother’s womb. Over the course of about 40 weeks, a single fertilized cell develops into a fully formed baby...

      MSN New, Humanity

      This Is How Horseback Librarians Changed Lives During America’s Hardest Years

      Horses have played a major role in human history. They helped people travel across continents, explore new lands, work on farms, and even fight wars. But during one of...

      HTS MSN

      She Was Attacked by Two Boxers While Delivering Mail

      You walked to your neighbor’s door with the best intentions. They left their car lights on, but before you could tell them, a pack of furious beasts run after you...

      HTS MSN

      The Tornado Is Coming, and One Wrong Move Could Cost You Your Life

      A tornado can turn an ordinary afternoon into a terrifying emergency within minutes. Powerful rotating winds can tear roofs apart, overturn vehicles, snap trees, and...

      MSN New, Earth

      Prehistoric Australia Was Terrifying

      Prehistoric Australia was not the warm, sunlit continent we know today. Between roughly 126,000 and 12,000 years ago, during the late Pleistocene, it was a place where...

      HTS MSN

      How to Survive the Lake That Can Suffocate a Whole Town

      You are spending a peaceful afternoon fishing on a calm lake. The sun is shining, the water is still, and everything seems perfectly normal. Then suddenly, something...

      Humanity

      What If You Had to Live Through 2020 All Over Again?

      2020 has been one of the worst years in human history. It’s been strange, confusing, and often terrifying. But what if when the clock strikes midnight on December...

      MSN New

      Scientists Say Quantum Computers Are Already Rewriting the Rules of Reality

      For decades, computers have become faster, smaller, and more powerful. But even the world’s best supercomputers have limits. Some calculations would take them...

      Cosmos, MSN New

      What If Earth Was Sandwiched Between Two Asteroid Belts?

      What would happen if you obtained space-bending abilities and decided to test them out by placing Earth between the two asteroid belts in our Solar System? The short...

      MSN New, Earth

      They Thought These Ancient Cities Were Myths, Until Archaeologists Found Them

      Across the world, ancient legends often spoke of magnificent cities that vanished without a trace, swallowed by time, war, or nature itself. For centuries, these places...

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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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