Boeing’s BA.N Starliner spacecraft won’t return its two astronauts from the International Space Station until after engineers spend “a couple weeks” on testing to investigate the spacecraft’s thruster issues, a NASA official said on Friday.
Starliner, which has been docked to the ISS since June 6 after ferrying its first crew of astronauts there, has had its test mission drawn out after a series of issues involving its thrusters and leaks of helium, which is used to pressurize the thrusters.