#OSIRIS-REx is one rehearsal away from touching asteroid Bennu
“#OSIRIS-REx is one rehearsal away from touching asteroid Bennu” This artist’s concept shows the trajectory and configuration of NASA’s OSIRIS-REx spacecraft during Matchpoint rehearsal, which is the final time the mission will practice the initial steps of the sample collection sequence before touching down on asteroid Bennu. Credit: NASA/Goddard/University of Arizona NASA’s first asteroid sampling…