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David L. Chandler
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0 karma0 postsjoined 7 months ago
🌐 skyandtelescope.orgSource
Orbiter and rover data are showing that water may have flowed more recently on the Martian surface, maybe even into the present era.
8 days ago
🌐 skyandtelescope.orgSource
This curious cloud requires no solid particles to seed its formation — a theoretical phenomenon that's never been observed until now.
20 days ago
🌐 skyandtelescope.orgSource
From Sky & Telescope: What Were the Flashes That Artemis 2 Astronauts Saw?
7 months ago