Live coverage: Space station crew home after 115-day mission

Boeing’s Starliner spacecraft parachuted to an airbag-cushioned landing in New Mexico on Dec. 22 to conclude an abbreviated two-day test orbital test flight that accomplished many objectives, but missed a planned rendezvous and docking with the International Space Station.

A Russian rocket released two Galileo navigation satellites nearly 15,000 miles above Earth early Friday, adding to a growing fleet giving Europe an independent space-based positioning system tracking automobiles, airplanes and cell phone-carrying people around the world.

NASA and Roscosmos, the Russian space agency, have agreed to extend astronaut Peggy Whitson’s stay aboard the International Space Station by three months to enable uninterrupted research aboard the orbital laboratory during a period when Russia is temporarily reducing its crew complement, the U.S. space agency said Wednesday.