Photos: More Atlas 5 launch shots

Virgin Orbit and Rocket Lab teams are gearing up for their first missions of the year in the coming days, with Virgin’s air-launched rocket set for its second demonstration flight and Rocket Lab’s Electron booster poised to launch a small German-owned communications satellite.

China has launched its 10th space mission of the year, deploying three civilian-operated Earth observation satellites with cameras to help monitor natural disasters, survey natural resources and assist in infrastructure planning.

NASA has completed an exhaustive review of software problems and procedural oversights that prevented an unpiloted Boeing Starliner capsule from docking with the space station last year. The agency is implementing 80 recommendations to clear the way for a second test flight later this year and, if all goes well, Boeing’s first piloted flight next spring, officials said Tuesday.