Landing on Alien Worlds | What Would Actually Happen?

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/ Support us on Patreon:   / membership   00:00 - What If We Found Alien Life on K2-18 b? 23:57 - What If You Landed on Kepler-22 b? 34:34 - What If You Landed on Proxima Centauri b? 47:37 - What If You Landed on Every TRAPPIST Planet? 1:18:37 - What If You Landed on Exoplanet Kepler-186 f? Check out our other channels: How to Survive: https://bit.ly/how-to-survive-show Animalogic:    / @animalogic   Aperture: https://bit.ly/aperture-show T-shirts and merch: http://bit.ly/whatifstore What If elsewhere: Instagram: http://bit.ly/whatif-instagram Discord:   / discord   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