The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

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

Groundbreaking research into Mars' energy balance reveals a polar surplus driving dynamic weather patterns, including massive ...

Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.

The planet is the seventh largest and is currently inhabited solely by robots. However, the space agency is working hard to ...