Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December ...
NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission.
A 200-foot-wide asteroid found in December has a one-in-83 chance of hitting Earth, according to space agencies.
Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that ...