NASA spacecraft arrives at asteroid Bennu
Monday, December 3, 2018 - 14:10
in Astronomy & Space
After a two-year, 76-million-mile journey, NASA's OSIRIS-REx spacecraft has reached its target, the ancient asteroid known as Bennu
After a two-year, 76-million-mile journey, NASA's OSIRIS-REx spacecraft has reached its target, the ancient asteroid known as Bennu