asteroid Ryugu

Japan Retrieves Asteroid Samples in Hunt for Origins of Planets

Japanese Space Probe Carrying Asteroid Pieces Lands in Australia

OSIRIS-REx Mission: What Do We Expect To Find on Asteroid Bennu?

asteroid Bennu, asteroid Ryugu, NASA, OSIRIS-REx, near-Earth objects, YORP effect, Yarkovsky effect, microgravity, extinction event, Keplerian orbit, early Earth, asteroid sampling missions, JAXA,

To Bennu and Back, Looking for Clues of Our Origins – and Maybe Of Our End