Hunting for the building blocks of life? Located in the asteroid belt, Ceres is likely a good bet, study finds ...

NASA's ultra-sterile cleanrooms aren't as microbe-free as once thought. Scientists have discovered 26 new bacterial species ...

NASA's Perseverance rover is exploring a new Mars region called Krokodillen, which is thought to harbor some of the oldest ...

The bacteria’s existence raises questions about microbial resilience and the potential of microbes that can survive space’s ...

NASA scientists have accidentally uncovered 26 previously unknown species of bacteria—a discovery that challenges current ...

EVEN though humans have never set foot on Mars, we’ve still got plenty of photos of the red planet. And if you went by those ...