A recent study by NASA researchers reveals that carbonates found in Mars' Gale Crater contain unusually high levels of heavy carbon and oxygen isotopes, painting a picture of a dramatically evolving ...

Perseverance is currently trekking its way through Jezero Crater, a region on Mars that may have once been flooded with water. The NASA rover captured this image on September 27 using the camera ...

Curiosity rover finds clues about Mars' ancient climate changes Isotopic analysis reveals extreme evaporation on Mars Research suggests Mars may have had transient liquid water ...

NASA’s Curiosity rover is providing new details about how the ancient Martian climate went from habitable to a surface ...