Asteroid Bennu’s Rugged Surface Baffled NASA, We Finally Know Why - NASA Science (.gov)

Asteroid Bennu’s Rugged Surface Baffled NASA, We Finally Know Why  NASA Science (.gov) Scan reveals new clues into asteroid Bennu's surface, finding 'missing piece' for scientists  Yahoo Low thermal inertia of carbonaceous asteroid Bennu driven by cracks observed in returned samples  Nature The Cracks Inside Asteroid Bennu’s Rocks Finally Explain Its Strangely Cold Surface  ScienceBlog.com NASA Unravels Bennu's Rugged Surface Mystery  National Today