Asteroid experts are pondering the scientific output from the NASA Lucy spacecraft after it shot by its celestial destination ...

It's the shape and possible cosmic history of Donaldjohanson that instead intrigued NASA when the space agency's Lucy ...

NASA’s Lucy spacecraft has sent back photos of a distant space rock from its second asteroid flyby—and it looks pretty weird. The asteroid Donaldjohanson—named after the paleoanthropologist who ...

This asteroid is bigger than scientists anticipated, about 5 miles long and 2 miles wide at its widest point — resembling a deformed peanut.

NASA's Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the ...

NASA’s Lucy spacecraft has captured striking images of asteroid Donaldjohanson, revealing it to be a contact binary with an ...

CAPE CANAVERAL, Fla. — NASA’s Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the unexplored swarms of asteroids out near Jupiter.

It's the shape and possible cosmic history of Donaldjohanson that instead intrigued NASA when the space agency's Lucy spacecraft recently passed the asteroid by during its own cosmic journey.