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

A surprise discovery in Gale Crater is the component that was missing in the puzzle of Mars's climate history.

“The discovery of abundant siderite in Gale Crater represents both a surprising and important breakthrough in our ...

A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red ...

NASA's Curiosity rover has found iron-rich carbonates on Mars, offering new clues about the planet's ancient climate and potential habitability.

Nasa's Perseverance rover discovered a skull-shaped rock, dubbed "Skull Hill," in Mars' Jezero Crater, standing out against the lighter terrain. Chemical analysis ruled out meteorite composition ...

Mars helicopter Ingenuity appears to be missing rotor blades in Perseverance rover imagery captured. The rover's SuperCam ...

The Perseverance rover has spotted numerous out-of-place rocks on the surface of Mars, but one in particular has left Nasa ...

A team of scientists has uncovered new details about Mars’ Jezero Crater using the Perseverance rover's cutting-edge ...

From ancient volcanic deposits to layers formed by vanished lakes and river deltas, the rover's journey helps scientists piece together Mars’ hidden past. Among the most exciting discoveries are ...

New findings from NASA’s Mars rover Curiosity could provide an answer to the mystery of what happened to the planet’s ancient atmosphere and how Mars has evolved over time. Researchers have long ...