DuAxel: NASA’s Flexible Rover Splits in Two for Moon & Mars Exploration
Meet NASA’s DuAxel: a flexible robot that can travel long distances and rappel down hard to reach areas. It has two Axel robots to explore craters, pits, and other extreme terrain. The robot can split in two to get the job done. It can send one of its halves over inaccessible slopes, supported by a tether to provide power.