Universe Today Podcast

[Q&A] Submarine for Titan, Planets Changing Size, Even Bigger LIGO

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When does a Lagrange point stop being one? Can we make LIGO even bigger? Do planets change their size over time? Can we build a submarine to go to Titan? What's next for the TRAPPIST-1 system? All this and more in this week's Q&A!

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  • 00:00 Start
  • 01:21 [Tatooine] Gravitational waves from The Great Attractor?
  • 04:57 [Coruscant] Can LIGO's arms be even longer?
  • 11:37 [Hoth] Can planets change their size over time?
  • 15:17 [Naboo] Can we build a sub for Titan?
  • 17:26 [Kamino] Most surprising discoveries from JWST?
  • 20:37 [Bespin] Could we detect technosignatures from the Star Wars Galaxy?
  • 23:21 [Mustafar] What's the core of Jupiter made of?
  • 25:38 [Alderaan] What's next for the TRAPPIST-1 system?
  • 28:19 [Dagobah] How much mass can a Lagrange point have?

    • 📺 VIDEO VERSION

    https://youtu.be/8G2mh15Uaf4

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