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Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
LPSC 2013: Seeing in Permanent Shadow
The case for water ice hidden in permanently shadowed regions at the north pole of the planet Mercury received another boost recently. On Wednesday March 20, 2013 at the Lunar and Planetary Science Conference, Nancy Chabot presented the very first visible-light images of what is in the shadows of these polar craters.