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- 1ISS's main robotic arm has stopped working●The large robotic arm on the International Space Station has stopped working https://arstechnica.com/space/2026/09/the-l
The large robotic arm aboard the International Space Station has stopped functioning, according to Ars Technica. The Canadarm2 is essential for catching cargo spacecraft, moving equipment, and supporting spacewalks, so a failure would complicate station operations. Details on the cause of the malfunction and any repair plans were not included in the available reporting.
- 2NASA unable to move space station's robotic arm●NASA, for the time being, is unable to move the space station’s large robotic arm
NASA says it is currently unable to move the International Space Station's large robotic arm, the Canadarm2, for the time being. The arm is essential for capturing cargo spacecraft, moving equipment and supporting spacewalks outside the orbiting laboratory. Few further details about the cause of the problem or expected repair timeline have been released, and observers are waiting for updates from the agency.
- 3NASA troubleshooting transporter for space station's robotic arm▼NASA ‘troubleshooting’ transporter for space station’s robotic arm [Updated]
NASA is troubleshooting the transporter system that moves the International Space Station's robotic arm along the station's truss, according to Ars Technica. The issue affects the mobile base that allows the Canadarm2 to relocate and support operations outside the orbiting laboratory. Details on the nature of the fault and its impact on station operations remain limited.
- 4Space Station's robotic arm has stopped working▼The large robotic arm on the International Space Station has stopped working
The Canadarm2 robotic arm on the International Space Station has stopped working, according to a report by Ars Technica. The arm is critical for docking spacecraft, moving cargo and performing spacewalk support, so a failure would raise immediate operational concerns for NASA and its station partners. Details on the cause of the fault and the outlook for repairs were not given.