Bennu asteroid sample reveals amino acids and nucleobases essential for Water-related minerals in the sample point to ancient chemical processe Equal left- and right-handed amino acids raise questions ...

Scientists from the National Aeronautics and Space Administration (Nasa) say they have spotted an asteroid that could smash ...

The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth. CAPE CANAVERAL, Fla. — Asteroid samples fetched by NASA hold not only the pristine building ...