For more than a decade, a robotic explorer has been traveling across Mars, quietly collecting clues about a time when the Red ...
The Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of ...
The molecules may be remnants of fatty acids, which form cell membranes in Earth’s organisms, though they might have formed ...
Scientists analyzing pulverized rock onboard NASA's Curiosity rover have found the largest organic compounds on the red ...