The critical robot arm on the ISS isn't working properly, but NASA has a plan to fix it
A part of Canadarm2 robotic arm on the ISS broke in May, requiring repairs by spacewalking astronauts no earlier than June 30.
A spare is already on the station.
A part of Canadarm2 robotic arm on the ISS broke in May, requiring repairs by spacewalking astronauts no earlier than June 30.
A spare is already on the station.