The web-like features are believed to be sculpted by ancient groundwater, offering new clues about the Red Planet's watery ...

NASA's Curiosity Mars rover discovered these bumpy, pea-sized nodules while exploring a region filled with boxwork formations—low ridges standing roughly 3 to 6 feet (1 to 2 meters) tall with sandy ...

NASA’s Curiosity Mars rover captured images of hilly terrain on Mars, described by scientists as resembling spiderwebs from orbit, which provide clues about the planet’s watery past.

For about six months, NASA’s Curiosity Mars rover has been exploring a region full of geologic formations called boxwork, low ridges standing roughly 3 to 6 feet (1 to 2 meters) tall with sandy ...

NASA's Curiosity rover, which launched in 2011 from Florida, found signs of organic material that on Earth is most often produced by life.

A new NASA analysis concludes that it is "reasonable to hypothesize" that living things could have formed the odd organic ...

Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

NASA’s Curiosity rover has spent six months exploring the site to investigate if they are a clue to the presence of water.

NASA’s Curiosity has explored a peculiar terrain on Mars that has no such equivalent on Earth. Seen from space, this ...

NASA's Mars rover Curiosity has captured a magnificent postcard from the Red Planet — a 360-degree color view that offers a glimpse of the rover's colorful and apparently diverse surroundings.

Curiosity rover's findings have raised new questions about the Red Planet's habitability and the potential for life beyond Earth.

When NASA's next Mars rover, Curiosity, arrives at the Red Planet next month, it will help pave the way for the humans that might one day follow. In addition to looking for signs of current and past ...