Strange, sinuous gullies etched into the dunes of Mars are finally giving up their secrets. These gouges, new experiments reveal, are carved by the explosive sublimation of dry ice, burrowing down the ...

The way this document is written suggests that when NASA scores bidders for the Mars Telecommunications Network, the addition ...

A radio glitch Tuesday between the Phoenix Mars Lander and a Mars orbiter delayed the start of planned science experiments on the red planet. Mission leaders at the University of Arizona had hoped to ...

Elon Musk's SpaceX has agreed to carry Italian experiments on its Starship megarocket during planned future missions to Mars, according to a new deal announced on Thursday. "Italy is going to Mars!" ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. When humans eventually set foot on Mars, they may have a four ...

A new paper suggests that BARSOOM may have been alive on the planet, and was killed in the Viking experiments.

Elon Musk's SpaceX has agreed to carry Italian experiments on its Starship megarocket during planned future missions to Mars, according to a new deal announced on Thursday.