Planetary Radio: Space Exploration, Astronomy and Science

OSIRIS REx: Ready for a Voyage to Bennu

34:17 | Jun 21st, 2016

OSIRIS-REx will launch toward Near Earth Asteroid Bennu soon. In an early celebration of Asteroid Day, mission leader Dante Lauretta tells us how learning about asteroids may teach us about our own origins, and help us avoid a cataclysmic impact.Lear...Show More