By combining data from the Mars Express and Mars Reconnaissance Orbiter, a team of researchers has produced a map of…
Roughly 4 billion years ago, Mars looked a lot different than it does today. For starters, its atmosphere was thicker…
Scientist find microbes in clay deposits beneath the Atacama desert, a good sign for missions looking for life on Mars
Clay is a big deal on Mars because it often forms in contact with water. Find clay, and you've usually…
5 years after a heart throbbing Martian touchdown, Curiosity is climbing Vera Rubin Ridge in search of “aqueous minerals” and…
As NASA’s Opportunity rover approaches the 12th anniversary of landing on Mars, her greatest science discoveries yet are likely within…
Martian Reminder of a Pioneering Flight. Names related to the first solo nonstop flight across the Atlantic have been informally…
2 Years on Mars! Curiosity treks to Mount Sharp, her primary science destination, in this photo mosaic view captured on…
A Top 10 Decade 1 Discovery by NASA's Twin Mars Exploration Rovers Carbonate-Containing Martian Rocks discovered by Spirit Mars Rover…
After a decade of roving relentlessly on the Red Planet, NASA’s Opportunity rover discovered rocks that preserve the best evidence…