Rover layover December 8, 2016 Cosmos Curated content from the editorial staff at Cosmos Magazine. By Cosmos NASA / JPL-Caltech This view from the Navigation Camera (Navcam) on the mast of NASA’s Curiosity Mars Rover shows rocky ground within view while the rover was working at an intended drilling site called “Precipice” on lower Mount Sharp on 2 December. Originally published by Cosmos as Rover layover