Cut and shut trundlebot with spiffy new paint job meant to be headed to the Moon in 2028 NASA is moving ahead with its plan to repurpose a Mars rover engineering model as a lunar trundlebot for less than $400 million. The robot, dubbed PROMISE Polar Rover for Observation, Mapping, and In Situ Exploration, is a cut and shut of engineering test articles used for the Perseverance and Curiosity rovers, currently rolling around the Red Planet. During a weekend briefing , NASA outlined the plan for...