Live coverage of the countdown and launch of a United Launch Alliance Atlas 5 rocket on the NROL-35 mission with a classified payload for the National Reconnaissance Office. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Atlas 5
Boeing delays crew capsule test flights after abort engine problem
Boeing has reshuffled a sequence of test flights planned for the company’s CST-100 Starliner capsule after stuck valves inside a test version of the ship’s service module caused a fuel spill in June, delaying the commercial spacecraft’s first unpiloted orbital demo mission until late this year or early 2019, and moving back the first crew launch to mid-2019, a company official said Wednesday.
Antares Launcher
Live coverage: Cygnus supply ship arrives at International Space Station
A Northrop Grumman Cygnus supply ship packed with fresh food, experiments, and a new toilet for the International Space Station approached the orbiting research lab Monday, two-and-a-half days after launching from Virginia aboard an Antares rocket. Capture of Cygnus with the station’s robotic arm occurred at 5:32 a.m. EDT (0932 GMT).
