Explore the latest discoveries about Mars' ancient carbon cycle revealed by NASA's Curiosity rover in Gale Crater.

Rising global temperatures are driving the sharp decline in terrestrial water storage. This trend isn’t likely to change, scientists say.

Discover the fascinating world of nitrogen, from knuckle-cracking to agriculture, and the urgent need to address nitrous ...

Scientists have developed a water-based recycling solution for perovskite solar panels, aiming to reduce environmental impact ...

Billions of years ago, Mars was warm, wet, and capable of sustaining liquid water on its surface. Scientists have long ...

NASA’s Curiosity rover has detected signs of significant amounts of carbon dioxide locked within the Martian crust, ...

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 ...

A new study led by a University of Calgary scientist has found evidence that suggests Mars once had a carbon cycle, giving ...

Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

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

In the global carbon cycle microorganisms have evolved a variety of methods for fixing carbon. Researchers have investigated the methods that are utilized at extremely hot, acidic and sulfur-rich ...