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NASA astronauts have conducted a complex spacewalk to restore the functionality of the Canadarm2 robotic arm on the International Space Station.
NASA astronauts completed a seven-hour spacewalk to replace a broken wrist joint on the space station's robotic arm.
NASA astronauts have successfully replaced a critical joint on the International Space Station's Canadarm2 robotic arm.
Expedition 74 prepares for a spacewalk to repair the Canadarm2 robot arm aboard the International Space Station.