[Q&A+] Putting Out the Sun, Earth from Another Galaxy, Forever Locked Moon | Q&A 364

How big of a water bucket do you need to put out the Sun? How would Earth look like from another galaxy? Will the Moon stay tidally locked forever? Why is Uranus so hillarious? And in Q&A+, which cinematic cliches deserve to be thrown out of an airlock? Watch the video here (with no ads) or on YouTube: https://youtu.be/WOV69k5ZRCA Here's a link to the full, unedited livestream: https://youtube.com/live/mbF48i_eGhY