[Q&A] Galaxy Level Threats, The Truth About Binary Stars, Rogue Gravitational Waves

Universe Today Podcast

What percentage of stars live in binary systems? Are there Lagrange points all the way down? Can there be a rogue gravitational wave? Why do stars twinkle? Answering all these questions and more in this week's Q&A show.

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• 00:00 Start
• 00:24 [Andoria] Do most stars really live in binary systems?
• 05:44 [Vulcan] Which events could be galaxy-killers?
• 08:20 [Risa] Is it Lagrange points all the way down?
• 10:48 [Aeturen] Do binary stars have Lagrange points?
• 13:29 [Vendikar] Star Wars planets vs Star Trek planets
• 14:20 [Remus] Why some galaxies are "inactive"?
• 17:19 [Janus] What is the meaning of life?
• 18:19 [Cait] Is AI just overhyped marketing?
• 22:43 [Betazed] How big is the observable Universe?
• 25:57 [Cheleb] Could life exist on a tidally locked planet around a red dwarf?
• 29:25 [Nimbus] Why do stars twinkle?
• 31:01 [Belos] How to study astronomy as a hobby?
• 35:07 [Lyar] Can rogue gravity waves exist?
• 37:15 [Zalcon] Would aliens also have the scientific method?

📺 VIDEO VERSION
https://youtu.be/s0C-OmBlIiQ

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