Explore Worlds
Find Life
Defend Earth
Larry Lemke
Aerospace Engineer, NASA Ames Research Center
Larry Lemke is an aerospace engineer at NASA Ames Research Center, where he helps conceive, design, test aerospace vehicles in support of advanced space missions.
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The Planetary Fund
Accelerate progress in our three core enterprises — Explore Worlds, Find Life, and Defend Earth. You can support the entire fund, or designate a core enterprise of your choice.
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The Planetary Society
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Know the cosmos and our place within it.
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Empowering the world's citizens to advance space science and exploration.