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      What If Show
      • Home
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      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
      Cosmos

      What If a New Planet Formed in the Solar System?

      July 19, 2020
      Earth

      What If We Nuked an Active Volcano?

      March 11, 2020
      Earth

      What If Jupiter Swallowed Earth?

      June 24, 2020
      HTS MSN

      She Walked Into the Freezer to Check the Inventory, and the Broken Door Became a Death Trap

      A walk in freezer is supposed to be a routine part of working in a restaurant. Employees enter, collect ingredients, check supplies, and walk back out. But when a safety...

      MSN New, Cosmos

      A Second Earth Appears in Our Solar System, and Everything About Life Would Change

      Back in 2015, NASA’s Kepler mission spotted a planet that looked remarkably close to our own, a world now known as Kepler 452b. It circles a star similar to the...

      MSN New, Cosmos

      A Nuclear Bomb Explodes on the Moon, and the Consequences Reach Far Beyond Space

      For thousands of years the Moon has fueled myths, guided ships across open water, and lit up night skies without fail. During one especially tense stretch of the Cold...

      HTS MSN

      He Crawled Inside the 536 Degree Oven to Clean It, and Someone Turned It On

      Alan Catterall arrived at work expecting another ordinary day at Pyranha Mouldings, a kayak manufacturing company in Cheshire, England. Instead, a routine cleaning task...

      MSN New, Earth

      All the Oxygen on Earth Could Disappear for One Hour, Here’s What Would Happen

      Take a slow, deep breath right now and notice how satisfying that simple act feels. What fills your lungs in that moment is oxygen, making up only about 21 percent of...

      HTS MSN

      The Blue Flash Was the First Warning, and Within Days His Body Began Losing the Ability to Heal

      The accident began with a flash of blue light. For Hisashi Ouchi, a 35 year old worker at a nuclear fuel processing facility in Tokaimura, Japan, that brief glow marked...

      MSN New, Body

      You Could Drink Toilet Water, and Here’s What It Would Do to Your Bod

      Fresh water is running short across the globe, with projections suggesting that by 2025 as much as 66 percent of the world’s population could be facing genuine...

      HTS MSN

      They Were Working Hundreds of Feet Underwater, Until One Door Turned the Rig Into a Death Trap

      On November 5, 1983, a routine maintenance operation on the Byford Dolphin oil rig in the Norwegian sector of the North Sea became one of the most horrifying accidents...

      MSN New, Earth

      The Moon Would Vanish, and Life on Earth Would Never Be the Same

      Since the dawn of human curiosity, the Moon has been a constant fixture overhead, quietly pulling at the tides, marking the passage of time, and shaping conditions on...

      MSN New, Humanity

      Humans Could Have Evolved From Silicon Instead of Carbon, Here’s How Different We’d Be

      Whenever conversations turn to the chemistry of life, carbon tends to dominate the discussion, and rightfully so. Every organism we know of on Earth runs on carbon based...

      HTS MSN

      The Meeting Was Going Fine, Until the Wooden Floor Collapsed Into a Pit of Human Waste

      A political meeting in medieval Germany was supposed to settle a bitter land dispute. Instead, a crowded room gave way beneath the officials, sending dozens of people...

      MSN New, Earth

      Earth Could Be as Large as Jupiter, and Life Here Would Be Almost Unrecognizable

      Ever imagined Earth swelling into a genuine giant among the planets, not modestly larger but scaled all the way up to Jupiter itself? Picture oceans, continents, and...

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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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