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China’s lunar research station could be guarded by robot watchdogs, space scientists say
Custom-designed machines could identify hazards on the moon and help astronauts collect rock samples, source water ice, researchers say
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Ling Xinin OhioPublished: 8:00pm, 8 Aug 2026Robot dogs could one day lead the way across the moon, patrolling research stations, scouting hazards and helping astronauts search for scientifically valuable rocks, according to a blueprint by researchers working on China’s lunar base.
The concept envisions three astronauts working alongside intelligent machines. As the crew explores the moon’s surface, one astronaut would direct two robot dogs across the landscape, while another collects rock samples and carries out detailed scientific work.
A third would remain inside a van-sized pressurised rover, coordinating the mission and controlling other robots when needed, according to the scientists from the China Academy of Space Technology, the nation’s leading spacecraft developer.
“China is extending the frontier of human space flight from Earth orbit to the moon,” the authors wrote in the journal Chinese Space Science and Technology in July, saying future lunar exploration would depend on “astronaut-led decision-making and autonomous robots carrying out the work”.
In particular, robots would play a central role in extracting lunar resources and preparing the moon for long-term human settlement – from harvesting water ice and mining minerals to converting lava tubes into habitats and building with local materials.
They would also take on routine tasks such as daily patrols and inspections, regulating air and temperature, cleaning living spaces, tending plants and preparing meals. They could even chat with astronauts, keep them company and help ease the psychological strain of living in an isolated environment.
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