China has successfully recaptured the first stage of a rocket after a launch, marking a breakthrough for its space program. The Long March-10B rocket’s first stage separated after liftoff and returned to a platform in the sea. The achievement, reported by state media, mirrors what SpaceX has been doing for years to reduce launch costs. The rocket launched from Hainan Island, a popular beach destination. It can carry up to 25,285 pounds into low Earth orbit. In comparison, SpaceX’s Falcon 9 can carry up to 50,265 pounds. The Falcon 9 transports astronauts and supplies to the International Space Station.