Samples contain all five nucleobases of DNA and RNA, supporting theory that asteroids may have seeded Earth with life's ...
Bennu’s parent asteroid, which formed around 4.5 billion years ago, seems to have been home to pockets of liquid water.
In a nutshell Scientists found pristine salt minerals in asteroid Bennu samples that formed in a specific sequence as ancient ...
Analysis of debris from the nearly 5 billion-year-old asteroid Bennu suggests the building blocks of DNA and RNA were present ...
All forms of Earth life have specific chemicals in their makeup, such as amino acids and sugars. Scientists have known that ...
The discovery is a capstone achievement for NASA, which went to great lengths to secure and deliver asteroid samples from ...
The building blocks for life, including salts, organic matter and amino acids have been found in samples returned to Earth ...