What If Space Was Hot Instead of Cold?

Enjoying this video? Dive even deeper into the world of science and discovery with Popular Science, the free streaming channel bringing you more of what you love from What If, plus epic explorations in engineering, rocket launches, movies, space, and Earth sciences https://underknown.com/popularscience/ 00:00 Countdown 00:05 - What If Space Was Hot Instead of Cold? 10:00 - The Scariest Sounds in Space 29:13 - The Most Painful Deaths in Space 46:10 - What If Space Was Filled With Air? 51:44 - 13 Lies You Were Told About Space 59:45 - What If The Biggest Nuke Explodes in Space? 01:08:30 - What If We Built a Highway in Space? 01:13:52 - What If You Were the Last Human and Trapped in Space? 01:20:05 - What If the Next Pandemic Came From Space? 01:28:20 - What If We Built A Ringworld In Space? 01:32:16 - What If You Died in Space? 01:35:51 - What If We Sent All Our Garbage Into Space? 01:39:50 - What If You Were Born on a Space Station? Support us on Patreon: https://www.patreon.com/whatifshow/membership Check out our other channels: How to Survive: https://bit.ly/how-to-survive-show Animalogic: https://www.youtube.com/@UCwg6_F2hDHYrqbNSGjmar4w Aperture: https://bit.ly/aperture-show T-shirts and merch: http://bit.ly/whatifstore What If elsewhere: Instagram: http://bit.ly/whatif-instagram Discord: https://discord.gg/Bj5UnspbwE Podcast: http://bit.ly/yt-what-if-show-podcast 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. Contact us at https://underknown.com/contact/ #whatif #space #spaceexploration #universe