Tag Archives: hypothetical scenario

What If Carbon Disappeared for 5 Seconds?

What If Carbon Disappeared for 5 Seconds?



This is carbon. And of all chemical elements in the Universe, it’s one of the most plentiful. So what would happen if all of it suddenly disappeared for five seconds? How would this little change affect our Universe? Could it reverse climate change here on Earth? And why would your own body never be the same again? What would happen to the chemical bonds of atoms?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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What If You Touched the Sun? #Shorts

What If You Touched the Sun? #Shorts



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Calling all daredevils. You’re traveling through our Solar System when suddenly, you have the opportunity to reach out and touch our biggest and brightest celestial body. Touching our Sun would require a heat-resistant spacesuit, the strongest sunscreen, sunglasses and a lot of courage. The risks of touching the Sun are high. You could be instantly obliterated if you touched the Sun. Could you take the heat?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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What If the Largest Black Hole Entered Our Solar System?

What If the Largest Black Hole Entered Our Solar System?



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It’s invisible, deadly and sucking up every bit of matter in its path. The most massive black hole in the known Universe is headed right toward Earth. What would you see as it started to slurp up the Milky Way Galaxy? What kind of tasty dish would Earth become? And once it’s finished with us, where would it go next? Maybe the Orion Arm? Or perhaps the Oort Cloud?

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00:00 Largest black hole on the horizon
00:44 What are black holes?
02:03 Thanks Speakly!
03:07 TON 618
04:35 Heading towards our Solar System

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #blackhole #space #cosmos #nasa

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What If Earth Had Jupiter's Moons?

What If Earth Had Jupiter's Moons?



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Jupiter is the biggest planet in our Solar System. With 79 moons, it falls just behind Saturn’s moon count of 82. Imagine looking up into the night sky and seeing not one but 79 different moons beaming back at you. What would this new night sky look like? How would this affect the Earth’s tides? And how soon would this beautiful sight bring disaster?

00:00 79 Different Moons in the Night Sky
00:37 Jupiter
02:02 Jupiter’s Moons: Io, Europa, Ganymede, Callisto
03:57 Thanks to our sponsor, Grammarly!
04:51 Earth’s Rotation and Axis

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #jupiter #earth #ganymede #callisto

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Where Will We Go After Earth Becomes Uninhabitable?

Where Will We Go After Earth Becomes Uninhabitable?



Ever since humanity discovered that there are other places outside of Earth, we’ve thought about leaving it. On this episode of What If we’re going to do just that. But where would we go? Is building a ring world in space a possibility? Maybe terraforming Venus is our best option for a sustainable life. If we were to leave earth and create something like a ring world, where would we find the materials to do so? And if we lived on Venus, how different would it be from Earth? But before we blast off, why would we ever want to leave?

00:00 Scientists Plan to Leave Earth For Good?
00:48 Earth becomes one of Jupiter’s moons
13:33 Living on a ringworld or terraforming Venus?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #space #cosmos #nasa #exoplanet #earth #science #universe #solarsystem #sun #documentary #venus

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What If the Earth Was Always Facing the Sun?

What If the Earth Was Always Facing the Sun?



A scorching hot never-ending day on one side and a permanent frozen night on the other. This is what our planet would be like if it was tidally locked to the Sun. How would your life be different on this Earth? Where would you actually be able to survive? And what would happen to your sense of time?

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00:00 Tidally locked to the Sun
00:44 Rotation and revolution
03:43 Life on Earth
06:35 Living deep underground

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #earth #sun #climatechange #climate #cosmos #space

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What If the Moon Orbited Earth Faster?

What If the Moon Orbited Earth Faster?



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Buckle up. We’re going to take the orbit of this rock and kick it into high gear. Behold the Moon breaking its planetary speed limit. How would this event flood cities? What would happen to the Earth’s crust? Why would the Moon go rogue? What’s the Roche limit? What is the basis of Kepler’s third law?

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00:00 What If the Moon Orbited Earth Faster?
00:40 Moon getting closer to Earth
02:14 What will happen to the oceans?
03:06 The Roche limit
04:04 The real nightmare begins

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #earth #moon #space #gravity #nasa #naturaldisaster #nature #ocean #volcano #earthquake

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What If Earth Were Teleported to the Edge of the Universe?

What If Earth Were Teleported to the Edge of the Universe?



Let me take you on a wild ride to the very edges of our Universe. But it won’t be as simple as traveling through space. Because the edges that we’re talking about aren’t in space. They’re in time. The Universe doesn’t have the kind of edge you might imagine. But there is a limit to how far into outer space we can see from Earth. And the part that we can see is called the observable Universe. This observable Universe does have an edge. Why is the Universe that we see a Universe of the past? How far back into the Universe’s history could you go? And what would you see in the young Universe?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#WhatIf #Universe #Space #EdgeOfTheUniverse #YoungUniverse

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What If There's Life on Kepler 69c?

What If There's Life on Kepler 69c?



Thousands of light-years from Earth, there could be another planet hospitable to life. Kepler 69c. And you’re about to travel to this alien world to see that life with your own eyes. What would it be like to make this epic journey so far across the Universe? What kind of planet would you be likely to find upon arrival? And if you did discover life, what would it look like?

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00:00 What If There’s Life on Kepler 69c?
00:44 Kepler 69c facts
02:04 Journey to Kepler 69c
03:46 Kepler 69c atmosphere
05:14 Surface temperatures
06:04 Life on the clouds?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #kepler #space #cosmos #exoplanet #universe #science #alien

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What If a Black Hole Entered Our Solar System? #Shorts

What If a Black Hole Entered Our Solar System? #Shorts



Eight planets, hundreds of moons, hundreds of thousands of asteroids, and billions of comets orbiting our Sun make up our Solar System. And not once has a single black hole disturbed our planetary routine. But what if it did? Watch the full episode here:

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#shorts #whatif #blackhole #solarsystem #space

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