"So these pits we see could open into larger caves, or they could just be isolated ... When it launched onboard NASA's Mars Reconnaissance Orbiter spacecraft in 2005, the HiRISE camera was the ...

We’re long past the stage of imagining the inhabitants of Mars as little green men. But as we explore the red planet, what kind of life might we find there? NASA scientists think life on Mars mi ...

Mars Science Laboratory mission under NASA claimed that Curiosity was the ... an anomaly formed from minerals that could be found in caves on Earth. Scientists were puzzled as to why such a ...

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

(bird chirping) - [Jen] This place has a lot of caves and we think they ... in Lowlight Environments. - [NASA Operator] About 20 meters off the surface of Mars. - [Narrator] NASA has already ...

The latest discovery brings news of an interesting carbon signature that we didn’t expect to see on Mars. Following analyzations of rock samples returned by the rover, NASA announced that ...

Pits and caves on Mars are of particular interest due to their potential to provide shelter for future astronauts. Mars’ thin atmosphere offers little protection from radiation, making ...

"NASA is no longer one of the few with focused Mars exploration ambitions," observes ... such as the subsurface (including caves, subsurface ice deposits and volcanic environments), "where ...