The DNA ingredients discovered on the asteroid Bennu by NASA's OSIRIS-REx mission suggest that life-building blocks exist ...

Japanese scientists detected all five nucleobases — building blocks of DNA and RNA — in samples returned from asteroid Bennu ...

NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission.

There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...

The building blocks of DNA have been found in samples returned to Earth from an asteroid, suggesting life rained down from ...

Scientists have found all five nucelobases alongisde minerals essential for life as we know it on the potentially hazardous ...

Scientists detected all five nucleobases -- building blocks of DNA and RNA -- in samples returned from asteroid Bennu by NASA's OSIRIS-REx mission.

Samples of asteroid Bennu contain molecules that suggest the "conditions necessary for life" were widespread across the early ...

Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that ...

Rock and dust samples retrieved by NASA from the asteroid Bennu exhibit some of the chemical building blocks of life, ...

The building blocks for life, including salts, organic matter and amino acids have been found in samples returned to Earth ...