Curiosity rover moonwalks on Mars to preserve its wheels


NASA’s Curiosity rover drives over the rocky surface of Mars on aluminum wheels, which are becoming pockmarked with holes much faster than predicted. This week, NASA decided to go ahead and drive the rover backward for 329 feet; a technique developed during testing on Earth to better preserve the wheels. The agency also reassessed Curiosity’s route to Mount Sharp, where the rover is expected to find water-related minerals, to be easier on the aluminum.

Comments are closed.