[Q&A] SMBH Images, Primordial Gravitational Waves, Terraforming Tidally-Locked Planets

Does terraforming a tidally-locked planet make any sense? Are the images we got of our galaxy's supermassive black hole fake? Can we observe gravitational waves that came before the CMB? And in Q&A+ who is currently working on space elevators? Answering all these questions and more in this Q&A show. 🎁 [Q&A+] Same video. No YT ads. BONUS question. FREE:https://www.patreon.com/universetoday🚀 [Overtime] Even more Q&As:https://www.patreon.com/universetoday00:00 Start00:31 [Poshact] What's the feasibility of terraforming a tidally-locked planet?03:26 [Jay Drummond] Why it's okay for space companies to dump rockets into the ocean? 05:50 [Scott Smillie] Is the image of Sag A not real?08:44 [Richard R] Do we expand the observable Universe if we launch a telescope 1 ly from Earth?10:02 [michael blacktree] Can we observe gravitational waves before the CMB? 13:11 [Uğur E.] When do we start orbiting our SMBH after leaving the solar system? 15:06 [drZab] Should we be building a big spaceship in orbit?📺 VIDEO VERSIONhttps://youtu.be/xXQs259LESw📰 GUIDE TO SPACE Newsletter No ads. Subscribe for FREE: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Astronomy Cast: http://www.astronomycast.com/📩 CONTACT [email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)Support Universe Today Podcast