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

The moon performed a cosmic ballet with Mars this week.

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

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs ...

NASA’s Curiosity Mars rover has recently taken a look at the Martian sky and captured stunning clouds of the red planet.As ...

Living on Mars will be no easy feat. Building viable living quarters would require an inflatable habitat that can be covered ...

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

NASA's Mars Reconnaissance Orbiter has captured images of kidney bean-shaped frozen sand dunes in Mars' northern hemisphere, ...

NASA recently released an overhead view of what appears to be massive kidney beans found on Mars' northern hemisphere. In ...