NASA’s Mars rover is on the trail of a geological mystery in the Jezero crater. While exploring an area known as Witch Hazel ...

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

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

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

NASA’s Perseverance rover captured rare footage of dust devils interacting on Mars, offering new insights into the planet’s ...

Curiosity, which is exploring a location called Mount Sharp in Gale Crater on the opposite side of the Red Planet ... “If you ...

Mars is well known for its seasonal dust storms, which occur when the southern hemisphere experiences summer. Periodically, these storms grow to engulf the entire planet and can last for months, ...

In fact, it’ll be officially closed off by the end of this summer. SFGATE reports how Crater Lake National Park in Oregon — which is home to the deepest lake in the country — is closing down ...

They look like a dish of lentils, or a mass of spider eggs on a leaf. But whatever they are, these tiny little brown blobs, newly-found on the surface of Mars, have left scientists baffled.