Asteroid NASA’s OSIRIS-REx mission landed on had a surface like a ‘pit of plastic balls’ - Yahoo Lifestyle Australia

Bennu turned out nothing like scientists had expected.

Nearly two years ago, NASA made history when its OSIRIS-REx spacecraft briefly tagged 101955 Bennu to collect a regolith sample from the surface of the asteroid. While the mission wont return to Ea… [+1692 chars]

full article...