A new analysis of chemical signatures measured by NASA's Curiosity Rover gives a peek at Mars's past to a time some 3.7 ...
Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a ...
NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...
A NASA study shows bacteria fragments can survive 50 million years in Martian ice. Pure ice, not rock, could hold clues to ...
Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...
The first image of the Keyhole structure was acquired by the Mars Reconnaissance Orbiter (MRO) HiRISE spacecraft in November with its smaller context camera (CTX). The image P14_006672_1836_XN_03N267W ...
Was there ever life on Mars? Planetary scientists think there could have been but there hasn’t been any direct evidence. After years of roaming... NASA just dropped the most convincing evidence for ...
Researchers recreated Martian conditions in a laboratory using E. coli bacteria and pure water ice. The samples were frozen ...