A Curiosity rover selfie from the Martian surface (created by images captured by a camera on its robotic arm and then stitched together). Credit: NASA / JPL-Caltech / MSSS NASA's Curiosity rover ...

Curiosity used its robotic arm to take dozens of images that were then stitched together to produce the final selfie Tiny drill holes left by the rover after it took rock samples can be clearly ...

They were detected in a drilled rock sample called “Cumberland” that was analyzed by the Sample Analysis at Mars lab inside the belly of NASA’s Curiosity rover. The rover, whose selfie is on ...

From its perch in the foothills of the 3.4-mile-high mountain, you can see over an expanse of plains, called Aeolis Palus, and beyond that the hilly walls of Gale Crater. In the foreground, Martian ...

A graphic of the discovered organic molecules and a selfie from the Curiosity rover NASA / Dan Gallagher Even if the molecules didn’t originate from cells, the discovery remains important ...