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Learn About: NASA's Lucy Spacecraft Flyby With Asteroid Donaldjohanson
Learn more about the Lucy mission "fly past 52246 Donaldjohanson -NASA's Goddard Space Flight Center. Credit: NASA’s Goddard Space Flight Center Dan Gallagher: Producer/Narrator Adriana Manrique ...
Deep space asteroid sample contains unexpected ingredient
Experts know from past experiments that djerfisherite can be created when potassium-rich fluids and iron-nickel sulfides ...