The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, ...

NASA's Curiosity rover has delivered a breathtaking ... for the use or interpretation of this content. The post NASA Mars Photo: What Does the Planet Look Like in High Resolution?

NASA's Curiosity Rover has been exploring Mars since 2012 and more recently has found evidence of ice-free ancient ponds and ...

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

NASA's Curiosity rover unveils weather secrets on Mars, from high-altitude icy clouds to extensive dust storms, enriching ...

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

NASA’s Curiosity Rover has been exploring Mars since 2012 and, more recently has found evidence of ice-free ancient ponds and ...

Ancient ripples suggest a warmer, wetter past for the Red Planet that supported open water on its surface.

China's Zhurong rover has found what might be the shoreline of an ancient Martian ocean, offering fresh support for theories that Mars once had vast bodies of water. Studying images and radar data ...

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 ...

John Grotzinger, former project science for Curiosity’s mission, described the latest discovery as “an important advance” for researchers trying to understand the history of Mars' climate.