Uploaded January 2025 | Updated September 2026, 2 weeks ago

---

Where did Earth's water come from? Dr. Sean Raymond joins John Michael Godier to discuss the origin of earth's water and other mysteries.

YouTube Membership: youtube.com/channel/UCz3qvETKooktNgCvvheuQDw/join
Podcast: https://anchor.fm/john-michael-godier/subscribe
Apple: apple.co/3CS7rjT

More JMG
youtube.com/c/JohnMichaelGodier

Want to support the channel?
Patreon: patreon.com/EventHorizonShow

Follow us at other places!
@JMGEventHorizon

Music:
stellardrone.bandcamp.com
migueljohnson.bandcamp.com
leerosevere.bandcamp.com
aeriumambient.bandcamp.com

FOOTAGE:
NASA
ESA/Hubble
ESO - M.Kornmesser
ESO - L.Calcada
ESO - Jose Francisco Salgado (josefrancisco.org)
NAOJ
University of Warwick
Goddard Visualization Studio
Langley Research Center
Pixabay