An unusual new rock collection discovered by NASA's Perseverance Mars rover suggests the Red Planet's ancient past was wet ...
NASA’s latest Mars findings have pushed the search for ancient life from speculation into a disciplined, data-rich debate about what once happened in the planet’s vanished lakes and rivers. The ...
Long before Mars turned into the frozen desert you see today, water shaped its surface in dramatic ways. Rivers cut through ...
New research reveals that ancient Mars once hosted vast river drainage systems comparable in scale to some of Earth’s major ...
NASA announced Wednesday that its Perseverance rover discovered what scientists are calling a “potential biosignature” in a rock on Mars last year. This signature, which may have a biological origin ...
Elisabeth M. Hausrath receives funding from NASA, including from the MSL Curiosity rover Participating Scientist Program and the Mars 2020 Perseverance rover. Mars, one of our closest planetary ...