Universe Today Podcasts With Fraser Cain

Episode 686: Q&A 129: Did Life Get a Ride to Venus from our Missions? And More...

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Synopsis

00:00 Start 00:16 Did we infect Venus with life? 02:27 Can we terraform Venus with bacteria? 04:03 This is boring. 06:21 It's probably not life. 09:07 Phosphine is on Jupiter too. 10:50 Are there spaceflight insurance companies? 12:59 Why can gas giants remain spherical? 15:21 What if the Moon was in geosynchronous orbit? 17:42 Are astronauts falling? 19:40 Could we use interstellar hydrogen as fuel? 22:52 Could supermassive black holes be primordial black holes? 26:25 Are there rogue intergalactic stars? Want to be part of the questions show? Ask a short question on any video on my channel. I gather a bunch up each week and answer them here. Our Book is out! https://www.amazon.com/Universe-Today-Ultimate-Viewing-Cosmos/dp/1624145442/ Audio Podcast version: ITunes: https://podcasts.apple.com/us/podcast/universe-today-guide-to-space-audio/id794058155?mt=2 RSS: https://www.universetoday.com/audio Weekly email newsletter: https://www.universetoday.com/newsletter Weekly Space Hangout: https://www.youtube.com/chan