Curiosity Rover Moving Onward to Martian Mountain Goal, Shuns Drilling and Slippery Dunes

NASA’s Curiosity rover abandons drill campaign at “Bonanza King” rock outcrop after hammer test (inset at right) determined it was unsuitable as a potential fourth drill site, in this photo mosaic view captured on Aug. 20, 2014, Sol 724. Note the background of sand dune ripples and deep wheel tracks inside Hidden Valley […]

Curiosity Rover Celebrates Second Anniversary on Mars as It Approaches Mountain Goal

A “self-portrait” of the Curiosity rover in Yellowknife Bay, with part of Mount Sharp in the background. Image Credit: NASA/JPL-Caltech

The Curiosity rover has been actively exploring Mars for two years now, and as it celebrated its second anniversary today, Aug. 5, it is also, after a lengthy journey, approaching its primary mission […]