Starfall BuckGalaxy June 2, 2026 6:30 pm (Space/Science)
It keeps getting worse... BuckGalaxy June 2, 2026 3:11 pm (Flame)
Starship Troopers on the Moon BuckGalaxy June 2, 2026 2:51 pm (Space/Science)
Musk wants self-sustaining space colonies BuckGalaxy May 31, 2026 6:11 pm (Space/Science)
Federal judge reopens Trump’s IRS case and demands to know if her court was defrauded. BuckGalaxy May 29, 2026 10:38 pm (Flame)
Ukraine winning the war BuckGalaxy May 29, 2026 11:14 am (CurrentEvents)
New Glenn explodes in big setback for Blue Origin BuckGalaxy May 28, 2026 7:54 pm (Space/Science)
Firefly set to visit Gruithuisen Domes BuckGalaxy May 28, 2026 4:32 pm (Space/Science)
Trump threatens another ally BuckGalaxy May 27, 2026 5:56 pm (CurrentEvents)
NASA Scientists Discover Material That Could Protect Jet Engines And Moon Equipment BuckGalaxy May 25, 2026 12:36 pm (Space/Science)
SEASON 5 - FOR ALL MANKIND BuckGalaxy May 24, 2026 11:28 pm (Science Fiction)
Trump's impulsive, ill-advised war has screwed the world BuckGalaxy May 19, 2026 1:46 pm (CurrentEvents)
Mapping info of Luna’s gravity field is out. And very pretty!
I did not realize that the moon had much differentiation in its components. They say in the piece that the moon’s crust is about 6 miles thick. What’s below the crust? I thought we decided that the moon was made mostly of material from earth’s crust. So what’s going to be different below the peel?