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.
Perseverance Rover Calibration Target Assembly Diagrams This diagram shows the individual components of the primary and secondary calibration targets aboard NASA's Perseverance Rover. Univ. Copenhagen/ASU
"We're changing the world. Are you in?" - CEO Bill Nye