NASA's final tally shows that OSIRIS-REx collected roughly 4 ounces of material from asteroid Bennu. The sample collected from the "potentially hazardous" asteroid is thought to contain some of the earliest precursors for life.
NASA's final tally shows that OSIRIS-REx collected roughly 4 ounces of material from asteroid Bennu. The sample collected from the "potentially hazardous" asteroid is thought to contain some of the earliest precursors for life.