“The discovery of abundant siderite in Gale Crater represents both a surprising and important breakthrough in our ...

Scientists have pondered why Mars seemed to be missing sufficient carbonates indicative of its warm, wet past. Now, NASA’s ...

It’s one of the most profound questions in science – did life ever exist on Mars? Now, experts have unearthed evidence that the Red Planet was once habitable. Scientists have found carbon ...

A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence ...

It’s definitely a difficult plan, but then again, no one ever said terraforming Mars would be easy.