Credit: NASA / JPL-Caltech / MSSS NASA's Curiosity rover made a compelling find on Mars' irradiated surface ... future robot. Mark is an award-winning journalist and the science editor at Mashable.

While ascending Mount Sharp, NASA's Mars rover Curiosity has had to swing around a small ridgeline dubbed "Devil’s Gate." ...

Mark Rober is one of the most popular tech and ... during which he worked on Curiosity (a car-sized Mars rover exploring Gale Crater and Mount Sharp), which was launched in 2011.