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

Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that shed light on how life arose.

Japanese scientists detected all five nucleobases — building blocks of DNA and RNA — in samples returned from asteroid Bennu by NASA’s OSIRIS-REx mission. NASA’s OSIRIS-REx mission brought back 121.6 grams of asteroid Bennu,

Bennu samples brought back by a University of Arizona-led space mission contain the key ingredients of life and signs of the stew needed to mix them.

NASA reaffirms its plan with SpaceX to return two astronauts from the ISS, following President Trump's remarks. Another breakthrough involves samples from asteroid Bennu, which hold chemical building blocks of life,

Samples of organic matter returned from the asteroid Bennu support the theory that asteroids could have brought the building blocks of life to Earth.

NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission. It's a win for alien life.

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

Scientists have discovered traces of organic compounds in asteroid samples brought back by NASA, a finding that could suggest essential building blocks of life were distributed throughout the solar system.

Bennu, it seems, was born of a salty planetoid rife with the ingredients for life. Bennu as it exists today is essentially a rubble pile floating through space, the remains of an ancient collision between two larger objects.

NASA's Asteroid Bennu Sample Reveals Mix of Life's Ingredients Studies of rock and dust from asteroid Bennu delivered to Earth by NASA's OSIRIS-REx spacecraft have revealed molecules that, on our planet, are key to life, as well as a history of saltwater that could have served as the "broth" for these compounds to interact and combine.