Mars' dramatic north-south divide has puzzled scientists for half a century. However, they may now have a conclusive answer.

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

The mystique of Mars has been studied for centuries. The fourth planet from the sun is reminiscent of a rich, red desert and ...

Next time you're driving around on Mars and need to get your tire replaced, chances are good it'll look something like a ...

NASA explores the Alhambra’s medieval engineering marvels, aiming to adapt its water systems and sustainability techniques ...

The signs of wave ripples in the sandy shores of ancient lake beds, created as wind pushed water back and forth have been found on Mars providing evidence that there were open bodies of water, not ...

Of these six planets, Mars, Jupiter, Venus and Saturn will be visible to the naked eye. To see Neptune and Uranus, you’ll ...

Stargazers will be treated to a dazzling six-planet "alignment" this January.

The next Mars rovers may traverse the Red Planet with futuristic tires. NASA 's Glenn Research Center released imagery and footage from testing of a novel tire, called a shape memory alloy spring tire ...

Any vehicle traversing the rocky terrain on Mars needs a sturdy set of wheels. NASA’s Perseverance rover, for example, sports thick aluminum ones covered in cleats to enhance its traction and ...