NASA’s OSIRIS-REx Spacecraft Observes Asteroid Bennu’s Boulder “Body Armor”

Asteroid Bennu’s boulder-covered surface gives it protection against small meteoroid impacts, according to observations of craters by NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith...

The post NASA’s OSIRIS-REx Spacecraft Observes Asteroid Bennu’s Boulder “Body Armor” appeared first on SciTechDaily.

from SciTechDaily https://ift.tt/hoUniL9