NASA's Perseverance Mars rover spotted the striped rock, and the rover's initial measurements suggest it could be volcanic in origin. The rock, which has been nicknamed 'Freya Castle,' may originate ...

This schematic illustrates the progressive alteration of iron-rich rocks on Mars as the rocks interact with water containing CO2 from the atmosphere. Over several billion years, this process could ...

Now researchers from the Massachusetts Institute of Technology (MIT) in the US believe the answer may be “hiding in plain ...

According to the researchers, ancient water trickling through Mars' rocks could have triggered a series of chemical reactions ...

Mars wasn't always the cold desert we see today. There's increasing evidence that water once flowed on the red planet's ...

New research suggests the atmosphere of Mars may be hiding in plain sight, having been absorbed by minerals in the Red Planet's clays. If Mars' envelope of gas did "go to ground" over 3 billion years ...

Thwaites Glacier could lead to 10 feet of sea level rise Rapid ice loss is set to speed up this century Study reveals unexpected melting mechanisms in Thwaites ...

Elon Musk has vowed to get "anyone who wants to be a space traveller" to Mars - but not if Kamala Harris becomes US president ...

"The land is wild and raw and fascinating," he said.

Extraordinary giant structures discovered beneath the surface of Mars This simple cleaning method removes mould from your ...