Antarctic fungi survive Martian conditions on the International Space Station

Machine Learning Could Find all the Martian Caves We Could Ever Want

Water may have flowed intermittently in Martian valleys for hundreds of millions of years. Using impact craters as a dating tool, researchers determined maximum timescales for formation of Martian valley networks shaped by running water - which has big implications for early Mars' habitability.

Nanobelts provide clean energy and sustainable electronics for a future Martian colony