NASA’s OSIRIS-REx Successfully Stows Sample of Asteroid Bennu NASA’s Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) mission has successfully stowed the spacecraft’s Sample Return Capsule (SRC) and its abundant sample of asteroid Bennu. http://www.nasa.gov/press-release/nasa-s-osiris-rex-successfully-stows-sample-of-asteroid-bennu