Asteroids, small airless bodies within the inner solar system, are theorized to have contributed water and chemical building ...
Rock and dust samples retrieved by NASA from the asteroid Bennu exhibit some of the chemical building blocks of life, ...
NASA's Osiris-Rex spacecraft returned 122 grams (4 ounces) of dust and pebbles from the near-Earth asteroid Bennu, ...
Discover the fascinating findings from asteroid Bennu: pristine salt minerals reveal the presence of liquid water in the ...