We look at the discoveries NASA has made by exploring our oceans. Become a Patreon today and support future Astrum videos, thanks to those who have supported so far! Visit our Patreon - https://bit.ly/4aiJZNF. Astrum Podcast: https://www.buzzsprout.com/2250635/share Displate Posters: https://displate.com/promo/astrum?art=5f04759ac338b Astrum Merch! null Join us on the Astrum discord: https://discord.gg/TKw8Hpvtv8 SUBSCRIBE for more videos about space and astronomy. Subscribe! http://goo.gl/WX4iMN Facebook! http://goo.gl/uaOlWW Twitter! http://goo.gl/VCfejs Astrum Spanish: https://www.youtube.com/channel/UC-2A6Z4k5-AJBLO_wDA-ZUg Astrum Portuguese: https://www.youtube.com/channel/UChn_-OwvV63mr1yeUGvH-BQ Donate! Patreon: https://bit.ly/4aiJZNF Credits: Writer: Jon McColgan Editor: Nathália Gardin Narrator: Alex McColgan #astrum #astronomy #nasa #oceans #europa #europaclipper #jupiter