Live coverage: 400th Proton rocket takes off with Russian satellite

Rocket Lab’s first operational launch took off from Mahia Peninsula in New Zealand at 10:50 p.m. EST Saturday (0350 GMT Sunday). The Electron rocket is carrying six CubeSats and a tech demo payload into orbit for customers in the United States, Australia, and Germany.

Two U.S. astronauts flanked a veteran Russian cosmonaut Thursday for a ride back to Earth from the International Space Station. The trio undocked from the station in their Soyuz spacecraft at 0757 GMT (3:57 a.m. EDT), beginning a return flight that culminated in a parachute-assisted landing on the steppe of Kazakhstan at 1145 GMT (7:45 a.m. EDT).

A previously-flown SpaceX Falcon 9 rocket booster conducted a test-firing Monday at NASA’s Kennedy Space Center in Florida, ahead of a planned launch Oct. 7 with an Airbus-built communications satellite made for SES and EchoStar.