Bennu Asteroid Sample Reveals Organic Compounds That May Hint at Life Beyond Earth
A sample from asteroid Bennu, delivered to Earth by NASA’s OSIRIS-REx mission in 2023, has revealed a collection of molecules and minerals that play a fundamental role in biological processes. Organic compounds such as amino acids, nucleobases, and ammonia, along with minerals formed in saltwater, have been identified. The findings suggest that the necessary conditions … Read more