ESA's Mars Express spacecraft gives us a scenic view of remnants from the planet's watery past.

THE European Space Agency (ESA) has found proof of ancient Martian rivers and water flows, demonstrating the Red Planet likely resembled Earth in the past.

Curiosity is one charming rover. NASA/JPL-Caltech/MSSS. After officially losing the Opportunity rover to a dust storm on Mars, fans of machines on the Red ...

Think it's cold where you are today? Trust us: It's a lot worse on Mars. While much of the nation is in the grips of a major winter storm that's snarling air traffic, ...

While locals quaff tapas on sunny terraces in northern Spain this summer, beneath them, in dank caves about a mile underground, wannabe space tourists will ...

Returning from the Red Planet requires hurdling another obstacle: Harvesting hydrogen from the Martian surface for rocket fuel.

After Opportunity, now what? An unpowered inflatable craft using thermal updrafts to stay aloft could cost-effectively map less-documented parts of the planet's ...

Li Dapeng volunteered for mission of no return to red planet and the collapse of Mars One, the company behind it, has done nothing to put men and women like ...

Sutton has eased fligth and data importing to its Mars online aircraft dashboard, as well as added customizable owner's reports and a new calendar view.

Mars has long been thought to be a geologically dead world. Could there still be volcanic activity beneath its surface? A subsurface lake at Mars' south pole ...