How many missions were completed by its predecessor on the space shuttles, the Canadarm robotic arm?
The original Canadarm has completed over 70 missions involving such activities as putting satellites in orbit, recovering spacecraft, transferring loads from the shuttle’s cargo bay, repairing the shuttle itself, and supporting extravehicular scientific experiments. Arguably its greatest feat came in 1993, when it performed a recovery operation that allowed astronauts to repair the Hubble telescope. 20. What are the main differences between the Canadarm and the Canadarm2? Check the following page!
