Early analysis of asteroid samples from NASA’s OSIRIS-REx mission show the residue of an icy brine, and a soup of amino acids.

The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth. CAPE CANAVERAL, ...

The meteor fragments returned by OSIRIS-REx shed light on the entwined history of water and the chemical ingredients of life in the solar system.

Samples from asteroid Bennu have delivered insights into the origins of Earth’s water and the organic molecules that may have ...

Scientists have discovered traces of organic compounds in asteroid samples brought back by NASA, a finding that could suggest ...

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

NASA reaffirms its plan with SpaceX to return two astronauts from the ISS, following President Trump's remarks. Another ...

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

Bennu, it seems, was born of a salty planetoid rife with the ingredients for life. Bennu as it exists today is essentially a ...

NASA's Asteroid Bennu Sample Reveals Mix of Life's Ingredients Studies of rock and dust from asteroid Bennu delivered to ...

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