Mare Tranquilliton

sea on the Moon

Discussed in 3 episodes Wikidata (Q320936) →

Episodes

#5714: The Moon's Junkyard Has a Gift Shop

150 tons of stuff sits on the Moon. Two objects on one square meter tell opposite stories: a $5.50 nylon flag and a silicon disc built for millennia.

Oct 3
#5717: What It Takes to Land on the Moon Again

Artemis II flew by the Moon in 2026. Artemis IV plans to land in 2028. The gap between those two missions is enormous.

Oct 3
#5307: Selling Holy Air and Moon Deeds

Moon deeds, bottled Banff air, and a proposal to sell Holy Air from Jerusalem — what makes novelty gifts actually work?

Sep 17