New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

"You could pull up Google Earth images of places like Utah, zoom out, and you’d see the similarities to Mars." ...

The Pope's last day, Easter Sunday, was marked by an appearance on the Loggia balcony of St. Peter's Basilica, meeting the ...

The HiRise camera is living up to its name, capturing a rare look at the veteran rover from way up in Martian orbit.

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

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

Mars, often perceived as a cold and arid planet, reveals a contrasting history through recent studies and explorations. NASA’s Perseverance rover, currently investigating the Jezero Crater, has ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

"The last four months have been a whirlwind for the science team, and we still feel that Witch Hazel Hill has more to tell us ...

NASAs Curiosity rover has discovered siderite, a carbonate mineral, in Mars Gale Crater, offering strong evidence that the ...