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      What If Show
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      Cosmos

      What If You Built a Tipler Cylinder?

      September 1, 2020
      Cosmos

      What If We Put Solar Panels Around the Sun?

      May 4, 2022
      Earth

      What If Titanosaurs Never Went Extinct?

      September 15, 2020
      Cosmos

      6 Things That Would Happen If the Moon Had Its Own Moon

      August 12, 2025
      Humanity

      What If We Raised Dinosaurs for Food?

      April 16, 2021
      MSN New

      Would You Survive Being Trapped in a Grocery Store Forever?

      Under extreme circumstances, humans can often pull together to overcome great odds. But when confined in a tight space with each other, well, we may not be at our finest...

      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...

      Earth, MSN, MSN New

      What If a Solar Storm Hit Earth in 2026?

      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...

      MSN New, Earth

      How 134 Men Vanished While Searching for the Northwest Passage

      In May 1845, Sir John Franklin and 134 men left England on one of the most ambitious Arctic expeditions of the 19th century. Their goal was to navigate the Northwest...

      Cosmos

      What If Jupiter Lost Its Atmosphere?

      As our biggest planet, Jupiter’s immense presence helps to hold our solar system together. Its massive size and gravitational pull give it a dense atmosphere, a...

      Earth

      What If the Earth Stopped Spinning for 5 Seconds?

      Hang on because we’re about to screech to a halt. That’s right. The Earth is going to stop spinning for five seconds. How much damage would this sudden stoppage cause...

      HTS MSN

      You Crawl, You Bleed, You Freeze, and Nobody Lets You Stop

      You are exhausted. Your clothes are soaked, your skin is covered in sand, and your entire body is shaking from the cold. Every step feels impossible. Your hands and feet...

      MSN New, Cosmos

      A Black Hole Could Be Hiding in Our Solar System, and Here’s the Danger

      Something unusual seems to be lurking at the far edge of our Solar System. Some think it could be a hidden, oversized planet. Others suspect something far stranger, an...

      MSN New, Earth

      He Claimed to Be From 2036, and His Time Machine Was Supposed to Exist by 2034

      In 1998, a gentleman by the name of John Titor arrived from the future, or so he said. In his timeline, as he claimed, General Electric had managed to invent time travel...

      MSN New, Earth

      Discover the Lost Civilization That May Have Ruled Earth Long Before Us

      Humans dominate Earth today, building cities, launching spacecraft and transforming the planet in ways no other known species ever has. But what if we were not the first...

      Humanity

      Top 5 Events That Could End the World

      Our planet has survived the billions of years of catastrophic events that made it the world we live on now. But one day, there will be an event so disastrous that it...

      HTS MSN

      A Wolf Dragged Him Into the Woods as His Parents Heard Him Scream

      On August 17, 1996, the Delventhal family, a family of five from Pittsburgh, was reaching the end of their nine day canoe trip in Algonquin Park, Canada. After setting...

      MSN New, Earth

      Does This Giant Spider Crab Eat People?

      Shinin-gani, the 10-legged deep-sea monster, has been hiding in dark kelp forests for 100 years, waiting for its next prey. If it catches you, it will drag you to the...

      MSN New, Earth

      The Most Powerful Sea Creatures Compared

      The ocean is home to some of the most extraordinary creatures on the planet. From tiny deep sea hunters to massive gentle giants, its waters hide animals that are both...

      MSN New

      Researchers Found a Fish That Looks Like It Has Human Teeth

      Researchers have found a fish with a strange feature that makes it look almost like it has a human smile. Hidden beneath the water’s surface, the sheepshead fish...

      HTS MSN

      A 1,500 kg Hippo Dragged Him Into Its Mouth, Seconds Later He Was Eaten Alive

      Paul Templer thought he was simply doing a favor for a friend. It was March 9, 1996, and the 28 year old Zimbabwean tour guide was supposed to have the day off. But when...

      Humanity

      What If You Were Trapped in a Grocery Store for the Rest of Your Life?

      Under extreme circumstances, humans can often pull together to overcome great odds. But when confined in a tight space with each other, well, we may not be at our finest...

      MSN New, Earth

      Moving New York City Would Cost $370 Trillion, but It Could Save the City From the Sea

      Coastal cities across the globe are planning how they will keep the sea away as it rises. One solution? Just move the city. How much would it cost? How do you lift a...

      MSN New, Earth

      Could We Really Run the Entire World on Lightning?

      Every time you watch a thunderstorm outside your window, you’re witnessing the energy of an atomic bomb. Now imagine harvesting that raw energy and using it to...

      Humanity, MSN New

      What Would Happen If Latin America Was a Single Country?

      Latin America is spread over both North and South America, with 19 sovereign states and one independent territory. Most of them considered developing nations. Many...

      Previous 1 … 22 23 24 25 26 … 122 Next

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      Popular What Ifs

      MSN New, Earth

      What If the Styxosaurus Never Stopped Evolving?

      Earth

      What If Antarctica’s Dormant Volcanoes Woke Up?

      Cosmos

      What If We Put Solar Panels Around the Sun?

      Humanity

      What If Lizard People Ruled the World?

      Earth

      What If Jupiter’s Storm Existed on Earth?

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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

      What If You Skydived From the ISS?

      What If a Blazar Entered Our Solar System?

      What If the Sun Collided With a Black Hole?

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