There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...
Scientists poring over a sample brought back from the asteroid Bennu have detected amino acids and complex mineral compounds, ...
The pristine nature of the Bennu samples is crucial. Daniel Glavin of NASA noted, “The clues we’re finding are incredibly ...
Studies of asteroid Bennu delivered to Earth by NASA’s OSIRIS-REx spacecraft have revealed molecules that, on our planet, are key to life.
Scientists from NASA and other institutions who have been analyzing the Bennu asteroid sample that returned to Earth last ...
Scientists found 11 minerals in Bennu samples, including calcite, halite, and sylvite, that form when water with dissolved ...
Samples contain all five nucleobases of DNA and RNA, supporting theory that asteroids may have seeded Earth with life's ...
This mineral-rich asteroid might have carried the seeds of life. Planetary scientists have discovered organic matter ...
Samples of asteroid Bennu contain molecules that suggest the "conditions necessary for life" were widespread across the early ...
Molecules friendly to life have been found in samples of the asteroid Bennu, which NASA collected with a robotic probe five ...
The sample analysis detected 14 out of the 20 amino acids used by life on Earth to create proteins, as well as all five nucleobases essential ...
Two new papers describe hints to a brine-filled environment on the 4.5-billion-year-old space rock and the presence of amino ...