Researchers are teaching robots to walk on Mars from the sand of New Mexico - Robohub

Researchers are advancing the development of dog-like quadruped robots to perform scientific tasks on Mars by conducting field experiments at White Sands National Park in New Mexico, a Mars analog environment. These tests, part of the NASA-funded LASSIE Project (Legged Autonomous Surface Science in Analog Environments), involve a multidisciplinary team from several universities and NASA centers. The project aims to prepare legged robots for future crewed missions to the Moon and Mars, building on prior work with similar robots in lunar-like terrains such as Mount Hood, Oregon. The quadruped robots gather data from their foot interactions with the surface, enabling them to sense terrain stability and adapt their movements accordingly. During recent trials at White Sands, despite challenging high temperatures, the team achieved significant progress, including the robot autonomously making decisions for the first time. This autonomy is crucial for enabling simultaneous independent actions by astronauts and robots on Mars, thereby enhancing scientific productivity. The researchers also tested new locomotion strategies tailored to different surface conditions, which