The beleaguered Starliner spacecraft has suffered another setback: four stubborn valves that will not open. These valves, and scheduling conflicts with other upcoming missions, will delay Starliner’s ...

No new launch date is available yet. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Boeing's Starliner capsule is still under repair as the ...

The Boeing Starliner, is set to undock from the ISS on June 22. This is a several day delay. During its current mission, the spacecraft has encountered a fifth helium leak and a stuck oxidizer valve.

Around-the-clock work to fix valve problems that derailed an August 3 attempt to launch Boeing's Starliner crew capsule on an unpiloted test flight was called off Friday, delaying another try until ...