In a groundbreaking discovery, scientists have detected what appears to be a hidden ocean beneath Mars’ northern pole. This ...

It's absolutely enormous. The post Mysterious Object Screaming Toward Mars Is Huge and Far More Massive Than Scientists ...

A swarm of spherical rovers, blown by the wind like tumbleweeds, could enable large-scale and low-cost exploration of the ...

As NASA's Perseverance rover, a car-sized robotic explorer, looks for signs of possible ancient life on Mars, it has stumbled ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator ...

With its reddish-hued surface and surroundings, Mars has more than earned its colorful nickname. But how would the Red Planet appear under clear-blue Earth skies? Thanks to a NASA rover wandering the ...

A chemical and geological discovery in Jezero Crater could change the search for life on the Red Planet, but confirmation will have to wait.

A depiction of the Perseverance rover with a soft green aurora over head on Mars. NASA's Perseverance rover has captured an aurora in the night sky for the first time from the Martian ground.

Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic ...

With ally SpaceX, the Italian Space Agency is set to chart and safeguard future astronaut flights to Mars while testing tech ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were carved by rivers, so it was once warm enough for liquid water. How—and ...