ESA Tests Robotic Construction Crews for Lunar Habitats

The trial combined rover-mounted manipulators, autonomous bulldozers and ISRU processors. Robots coordinated through a delay-tolerant network that mimics lunar communications lag, sharing SLAM maps and task status.

ESA partnered with Foster + Partners to validate habitat designs resilient to micrometeoroids. Structural tests showed the regolith domes withstood simulated lunar night temperature swings without cracking.

Insights from the campaign feed into ESA's Moonlight program, which aims to provide communications and navigation services around the Moon. ESA plans to publish open datasets so academic teams can benchmark construction planners.