In 2018, NASA's OSIRIS-REx mission reached asteroid 101955 Bennu. Two years later, the spacecraft snagged a sample of its surface, which has since been returned to Earth.

Scientists from NASA’s OSIRIS-REx asteroid sample return mission recently delivered remarkable findings about asteroid 101955 ... mass-limited spacecraft like a rover or lander. The samples from ...

Secured inside that delivery was over 120 grams of material collected directly from 101955 Bennu ... arrived with a literal bang Bennu may look like one solid mass from afar, but it's not.