JWST CO2 Discovery on Europa // Fullmetal Exoplanet // Lunar Starship Engine Test

James Webb detects carbon dioxide on the surface of Europa. A full metal exoplanet. Searching for tiny dyson spheres. And learning how black holes eat so quickly. 😍 1 Year of JWST Special: 😱 JWST image quiz: 🦄 Support us on Patreon: 📚 Suggest books in the book club: 00:00 Intro 00:15 Fullmetal exoplanet 02:29 JWST sees CO2 on Europa 04:50 Technosignatures and biosignatures 08:49 GRB passing through the Solar System 10:05 Vote results 10:45 Colliding galaxy clusters too big too early 12:20 Supermassive black holes affecting host galaxy chemistry 14:06 How fast can black holes eat 16:15 Q&As are back 18:22 Lunar Starship engine test 19:56 Hottest summer on record 20:46 Osiris-Rex bringing asteroid samples to Earth 21:44 Rant of the week Host: Fraser Cain Producer: Anton Pozdnyakov Editing: Artem Pozdnyakov 📰 EMAIL NEWSLETTER Read by 60,000 people every Friday. Written by Fraser. No ads. Subscribe Free: 🎧 PODCASTS Universe Today: Astronomy Cast: 🤳 OTHER SOCIAL MEDIA Mastodon: @fcain Twitter: Twitter: Facebook: Instagram: 📩 CONTACT FRASER frasercain@ ⚖️ LICENSE Creative Commons Attribution 4.0 International (CC BY 4.0) You are free to use my work for any purpose you like, just mention me as the source and link back to this video.