Explore Worlds
Find Life
Defend Earth
Donald DeVincenzi
Former Deputy Chief, Space Science Division, NASA Ames Research Center
Donald DeVincenzi was the Deputy Chief of the NASA Ames Space Science Division. He served for seven years as planetary protection officer at NASA headquarters.
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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.