What happens when a solar superstorm hits Mars? Thanks to the European Space Agency's Mars orbiters, we now know: glitching ...
The ESA's Mars Express and ExoMars Trace Gas Orbiter spacecraft watched as a superstorm that ravaged Earth also struck the Red Planet.
Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...
Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.
Craters, craters, and yet more craters: this snapshot from ESA's Mars Express is packed full of them, each as fascinating as ...
NASA's Curiosity rover just found bizarre nodules on giant Martian "spiderwebs." Scientists are puzzled.
A super-tough microbe may be able to survive being blasted from Mars into space—opening the door to interplanetary life transfer.