NASA's Curiosity rover landed on Mars on Aug. 5, 2012, and has travelled more than 34 kilometres on the Martian surface. The discovery of carbonate suggests that the atmosphere contained enough carbon ...

NASA’s Curiosity rover has drilled the Mars’ subsurface in three to four centimeters to extract the findings. Explore details of the mission.

NASA claims that new clues uncovered by its Curiosity rover could prove to revolutionise humanity's understanding of Mars's ...

NASA’s Curiosity rover has discovered siderite, a carbonate mineral, beneath Mars’ surface—providing new clues that the Red ...

NASA's Curiosity rover has uncovered a hidden chemical archive of ancient Mars' atmosphere, which suggests that ...

A mineral known as siderite, discovered in rock samples collected by the National Aeronautics and Space Administration's ...

A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence ...

Mars, once believed to harbour a thick, carbon dioxide-rich atmosphere capable of sustaining liquid water, has baffled ...

NASA believes that examining other sulfate-rich areas could validate these findings and further illuminate Mars’ ...

Tutolo led a new study of rock samples collected by the Curiosity rover that might have answered this question. The mystery ...

Scientists have found carbon residue in Martian rocks, indicating that an ancient carbon cycle existed. It means Mars was ...

The carbonates discovered in Gale Crater have partially decomposed, releasing some carbon dioxide back into the atmosphere, ...