Double Planets

Try Cell to Singularity, free to play: Among the billions and billions of planets and moons in this galaxy, we may encounter many examples of double planets, but what would they be like and could life arise on them? Visit our Website: Join Nebula: Support us on Patreon: Support us on Subscribestar: Facebook Group: Reddit: Twitter: on Twitter and RT our future content. SFIA Discord Server: Credits: Double Planets Episode 422; November 23, 2023 Written, Produced & Narrated by: Isaac Arthur Graphics by: Jeremy Jozwik Ken York YD Visual Music Courtesy of Epidemic Sound Stellardrone, “Red Giant“, “The Divine Cosmos“ Miguel Johnson, “So Many Stars“, Strange New World“ 0:00 Intro 3:59 Origins 8:35 Tidal Friction & Locking 14:32 Double Earth 16:49 Air Bridge 19:13 Physical Bridge 20:05 Roche world 23:43 Klemplerer Rosette