In the first 300 days of the Mars Science Laboratory’s surface mission, the Curiosity rover cruised around the planet’s Gale Crater, collecting soil samples and investigating rock structures while the ...

Liquid water once shaped the Martian landscape dramatically, carving valleys, filling lakes, and forming vast oceans. Billions of years ago, during Mars' early days known as the Noachian and Hesperian ...

MOUNT SHARP, MARS - JANUARY 2015: In this handout provided by NASA/JPL-Caltech/MSSS This self-portrait of NASA's Curiosity Mars rover shows the vehicle at the "Mojave" site, where its drill collected ...

If you look at a photo of Mars, you'll mostly see red. The rust-colored world is known for its oxidized look, but if you dig down into the dirt, Mars gets a lot more interesting. The red planet is ...

(CNN) — Data from a retired NASA mission has revealed evidence of an underground reservoir of water deep beneath the surface of Mars, according to new research. A team of scientists estimates that ...

Mars is often associated with its iconic red hue, a color that evokes visions of a harsh and uninhabitable desert landscape. However, a new high-resolution satellite image from theEuropean Space ...

Salt water may form on the surface of Mars for a few days every year, according to new research. The study by Norbert Schorghofer, a senior scientist at the Planetary Science Institute, explains that ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS – In recent decades, scientists ...

NASA's Perseverance team has already begun its work from Mars' surface and released incredible images on Friday taken from the rover. In a news conference, experts said they could only hope the ...