Tiangong 2
Chinese space station freighter concludes refueling demo mission
China’s Tianzhou 1 freighter, a pathfinder for regular resupply and refueling trips to the country’s planned space station, wrapped up a series of successful propellant transfer tests with the orbiting Tiangong 2 space lab Saturday and detached from the module for more standalone experiments and a destructive re-entry into Earth’s atmosphere.
China’s Tianzhou 1 cargo carrier docks with space lab in orbit
Less than two days after launching from southern China, the Tianzhou 1 supply ship glided to an automated linkup with the Chinese Tiangong 2 space laboratory around 240 miles above Earth on Saturday, ready for several months of technical demonstrations to prepare for assembly of a space station in the next few years.