NASA's Robonaut 2 humanoid robot, developed with General Motors and installed on the International Space Station, suffered progressive hardware failures beginning in 2015 traced to a missing ground cable and was being returned to Earth for repairs as of February 2018.

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• sciencealert.comNASA's Robonaut 2 humanoid robot, developed with General Motors and installed on the International Space Station, suffered progressive hardware failures beginning in 2015 traced to a missing ground cable and was being returned to Earth for repairs as of February 2018.2018-02-16copy 2026-10-31tier 2