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

NASA has found a rock on Mars that it has dubbed Skull Hill. The rock is known as a "float rock," and NASA has no idea where ...

NASA's Mars Reconnaissance Orbiter captured a 328-foot-wide pit on Mars, potentially leading to subterranean caves. This ...

Mars has long been a subject of fascination for scientists and space enthusiasts, but one of its greatest mysteries has been the apparent absence of carbonate minerals on its surface. These minerals, ...

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

NASA's Perseverance rover on Mars shows 'Skull Hill,' a dark-toned float rock on the Martian surface. Scientists are unsure ...

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

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

Scientists using NASA’s Curiosity rover have discovered siderite—an iron carbonate—in the sulfate-rich rocks of Gale Crater, ...

Through its "Moon to Mars" program, NASA plans to send the first crewed missions to Mars by the end of the next decade. To ...

Visit ancient Mars—a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to ...

NASA's Perseverance rover uncovers a skull-shaped rock on Mars, sparking intrigue about its origins and formation processes.- ...