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Bruce Murray Space Image Library
Expedition 40 landing highlight reel
This NASA highlight reel shows Steve Swanson, Alexander Skvortsov and Oleg Artemyev boarding their Soyuz TMA-12M capsule and returning to Earth.
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Planetfest '21
Join Bill Nye and leading experts in a virtual festival celebrating the next era of Mars exploration! February 13, 14, and 18.
Celebrate Mars
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The Planetary Society
Our Vision
Know the cosmos and our place within it.
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Empowering the world's citizens to advance space science and exploration.