What If Space Episodes - Search Videos

New Exoplanet Discoveries - Could They Be Better than Earth? | What If

New Exoplanet Discoveries - Could They Be Better than Earth? | What If

2.8M viewsMay 11, 2023

What If You Spent a Day on Every Planet in Our Solar System?

What If You Spent a Day on Every Planet in Our Solar System?

2.2M viewsNov 28, 2021

What If You Visited the Universe's Deadliest Environments?

What If You Visited the Universe's Deadliest Environments?

879.5K views4 months ago

What If We Encountered the Rarest Space Objects

What If We Encountered the Rarest Space Objects

852.5K viewsSep 12, 2023

What If The Largest Objects in the Universe Collided?

What If The Largest Objects in the Universe Collided?

635.4K views4 months ago

The Moon Is Crashing Into Earth | Here's What Happens

The Moon Is Crashing Into Earth | Here's What Happens

555.3K viewsMar 14, 2025

How Fast Would You Die on Every Kepler Planet?

How Fast Would You Die on Every Kepler Planet?

152.1K views2 months ago

What If Space Was Hot Instead of Cold?

113K views4 months ago

6 Hours Of Incredible Space & Science Facts

88.4K viewsNov 27, 2024

What If Earth Had Giant Legs? | Science for Kids: Amazing Space …

YouTubeAumSum's What-If

What If You Landed on Kepler-22 b?

6.7M viewsAug 24, 2024

13 Lies You Were Told About Space

1.3M viewsJun 17, 2023

The Most Painful Deaths in Space

567.3K viewsApr 4, 2025

The Scariest Sounds in Space

516.2K views8 months ago

What If Aliens Invaded Earth in 2025?

240.2K viewsOct 23, 2024

What If We Swapped Our Sun With Other Objects in The Universe?

1.8M views10 months ago

What If Space Was Filled With Air?

710.1K viewsMay 20, 2023

What If You Traveled to Earth 2.0?

203.6K views5 months ago

Space Mysteries for Kids | What if Space was Filled With Air? | End o…

389.6K views3 months ago

YouTubePeekaboo Kidz

What If You Swam in Titan's Lakes for 5 Seconds?

3.5M viewsAug 26, 2023

Marvel Animation’s What If…? Season 3 | Official Trailer | Disney+

78.8K viewsNov 11, 2024

YouTubeMarvel Entertainment

What If You Landed on Exoplanet Kepler-186 f?

252.4K views8 months ago

What If You Fell Into Jupiter?

1.4M viewsDec 18, 2024

What If Humans Could Breathe in Space 🚀😱 | Could Humans Live Freel…

YouTubeWhat if Orbit tv

Marvel Animation’s What If…? Season 3 - Official Trailer (2024) H…

71.1K viewsNov 11, 2024

What If the World Lost Oxygen for Five Seconds?

15M viewsFeb 27, 2019

How Close Are We To Finding Alien Life?

555.6K viewsMar 13, 2024

What If You Spent 5 Seconds on Uranus?

2.8M viewsOct 8, 2023

Things You Were Lied to About Space

2.1M viewsApr 8, 2023

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

424.5K viewsAug 18, 2021

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Short videos

The Moon Base Competition Nobody Expected #SpaceRace #NASA #Geopolitics

54.4K views1 month ago

What If the Smallest Planet Turned into the Biggest Planet?! #Space #Pluto

175.3K views3 weeks ago

What if Planet X Was Actually Real? #Space #Planets #PlanetNine #Shorts

78.6K views2 months ago

Why Quicksilver Was Once a Medicine #darkhistory #science #shorts

838.6K views2 months ago

What If Betelgeuse Replaced Our Sun? #Planets #Space #Sun #Science #Shorts

169.4K views1 month ago

What If the Largest Asteroid Hit Earth? #Space #Asteroids #Planets #Science #Shorts

92.7K views1 month ago

What If You Died on Every Kepler Planet? #Planets #Space #Science #Exoplanets

56K views1 month ago

What If Earth Collided With Every Planet? SIMULATION #SpaceSim #Space #Planets

47K views1 month ago

What If You Grew 1cm Every Second? #Titan #Giant #Space #Shorts

1.2M views2 weeks ago

What If We Nuked Venus? #Planets #Space #Venus #Shorts

668.6K views3 months ago

What If You Traveled Five Billion Years Into the Future? #Evolution #TimeTravel #Short

173.8K views2 weeks ago

What If Our Sun Became a Blue Star? #Space #BlueStar #Shorts

151.5K views2 weeks ago

What if You Travelled to Earth 2.0? #Space #Science #Shorts

133.2K views3 months ago

What If You Traveled to Before The Big Bang? #Space #Time #BigBang #Shorts

63.8K views4 weeks ago

What If You Died on Every TRAPPIST Planet? #Planets #Space #Science #Astronomy

59.4K views1 month ago

What If You Dove Into the Sun? #Space #Falling #Sun #Star #Shorts

49.3K views2 months ago

What If You Fell Into the Biggest Void in the Universe? #BoötesVoid #Space

45.1K views2 months ago

What If We Lived on an Alderson Disk? #Space #SpaceSim #Shorts

43.8K views5 months ago

What If the Earth Stopped Spinning for 5 Seconds? #Planets #Space #Simulation

32.6K views1 month ago

What if space had air like Earth?

1.9K views10 months ago

YouTubeThe What Sketch