The HiRise camera is living up to its name, capturing a rare look at the veteran rover from way up in Martian orbit.

"Before Hubble, no generation ever had access to unimaginably vibrant views of space, stretching almost all the way back to ...

"Curiosity was captured in what is believed to be the first orbital image of the rover mid-drive across the Red Planet." ...

For NASA, sending a crewed mission to Mars has been the long-term goal for over two decades. China has joined the club in ...

These missions would rely on more frequent and lower-cost launch opportunities rather than a direct-to-Mars transfer orbit. One of the biggest challenges for mounting lower-cost science missions ...

Geologists weigh in on a long-running debate about Mars: Billions of years ago, was the Red Planet warm and wet or cold and dry? Visit ancient Mars -- a surprisingly temperate planet where snow or ...

Although the magnetic field of Mars hasn’t been in effect for billions of years, the evidence it left behind may suggest that the planet’s core is entirely liquid. Magnetic imprints still exist on ...

This unexpected discovery suggests that Mars may have once possessed the chemical building blocks necessary for life. The finding, made using a new heating method on a previously studied sample ...

NASA Mars Odyssey orbiter has been rotated to capture imagery of the Red Planet that would be similar to what an astronaut would see. Odyssey Deputy Project Scientist Laura Kerber explains.

The lead author of a new study pointing to more proof of water on Mars says it brings scientists a step closer to determining whether the planet was ever capable of supporting life. But Ben Tutolo ...

WASHINGTON, April 17 (Reuters) - A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence of the planet's warmer and wetter ...

HUMAN LAWS can be changed, waived or broken. Physical laws are less biddable. When it comes to putting humans on Mars, which he sees as the first step towards the planet’s settlement and ...