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Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
How to stop microbes from hitching a ride to space
Learn about planetary protection for exploring other worlds and get caught up on the week’s space news.
Mars approaches Earth, and Earthlings dream of going to Mars
Looking back into space and time, and looking forward to mission milestones and new endeavors. All this and more in your weekly space digest.
A ring of fire and Titan’s explosive volcanoes
All the latest space news, plus ways you can celebrate and advocate for space.
LightSail 2 Enters Extended Mission Phase
One year after launch, The Planetary Society’s solar sail spacecraft is embarking on an extended mission dedicated to further advancing solar sailing technology.
Ten New Pictures from LightSail 2
Images from around the globe, plus some night pictures and the spacecraft's solar panels.
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