Chinese satellite with robotic 'octopus arm' passes key refueling test in orbit — making longer-lived space assets more likely

Get the world’s most fascinating discoveries delivered straight to your inbox. You are now subscribed Your newsletter sign-up was successful Want to add more newsletters? Join the club Get full access to premium articles, exclusive features and a growing list of member rewards. A Chinese satellite equipped with a robotic "octopus arm" has passed a key refueling test in low Earth orbit (LEO), according to state-run media. The achievement highlights China's continued leadership with this...