The Space Shuttle may be gone, but one part of it is still going strong. The Canadian-built Canadarm robotic arm first flew on the Shuttle in 1981 and its successor, Canadarm2, is still working on the International Space Station (ISS) helping with experiments, supporting space-walking astronauts, and aiding unmanned cargo ships to dock. Not content to rest on its laurels, the Canadian Space Agency (CSA) is working on the Next Generation Canadarm (NGC). More flexible and compact than its predecessor, it’s part of a new 5-part system designed to fulfill the need for robotic arms to help with satellite repair and refueling.
Read the full article: Canadian Space Agency unveils next-gen Canadarm