Scientists study whether Aspergillus calidoustus could survive Mars-like conditions, raising new concerns about microbes in ...

Add Yahoo as a preferred source to see more of our stories on Google. Last week, the Trump administration released a presidential budget request that would cancel almost all NASA science missions in ...

NASA’s Perseverance Rover has made a groundbreaking discovery of potential biosignatures in Martian rocks within the Jezero Crater, offering the most convincing evidence yet of past life on Mars.