When NASA's OSIRIS-REx spacecraft arrived at asteroid Bennu in December 2018, its close-up images confirmed what mission planners had predicted nearly two decades before: Bennu is made of loose material weakly clumped together by gravity, and shaped like a spinning top.
— Read the rest Original Link: https://boingboing.net/2020/10/17/a-video-tour-of-the-bennu-asteroid.html
