Sun's Siblings, Symmetrical Universe, Biosignature Molecules | Q&A 385 скачать в хорошем качестве

Sun's Siblings, Symmetrical Universe, Biosignature Molecules | Q&A 385

🔴 [Q&A+] No YT ads. Bonus Question. For FREE   / 116942   🟣 [Overtime] Even more Q&A   / 1720060   Can we find siblings of the Sun? Is the expansion of the Universe symmetrical in all directions? Which molecules can be considered biosignatures? And in Q&A+, I answer a tricky question about Star Wars vs Star Trek. 00:00 Start 00:25 [@aaroncalhoun337] Will we find the Sun's siblings? 03:24 [@mungohalf-brain2743] Is the Universe expansion symmetrical in all directions? 05:45 [@sdelandtsheer] Which molecules will be considered biosignatures? 12:26 [@joojoo2ful] Can there be a habitable zone around a brown dwarf? 📰 EMAIL NEWSLETTER Read by 70,000 people every Friday. Written by Fraser. No ads. Subscribe for FREE: https://universetoday.com/newsletter 🎧 PODCASTS Universe Today: https://universetoday.fireside.fm/ Astronomy Cast: http://www.astronomycast.com/ 🤳 OTHER SOCIAL MEDIA Mastodon: astrodon.social/@fcain Twitter:   / fcain   Twitter:   / universetoday   Facebook:   / universetoday   Instagram:   / universetoday   📩 CONTACT FRASER frasercain@gmail.com ⚖️ 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.