Boeing, once a major player in space, has suffered a string of setbacks, failures, and legal challenges in recent years that have chipped away its dominance in the space industry. The company’s space unit has been lapped by Elon Musk’s SpaceX and left to watch on the sidelines as other companies have moved ahead with ambitious programs, from sending astronauts to the International Space Station to returning humans to the surface of the Moon.

On Friday, Boeing will try to mend its reputation during an uncrewed test of its Starliner astronaut capsule to the ISS. This will be the second launch for the capsule, coming a year and a half after its first attempt failed to reach the space station. Eighteen months of grueling technical investigations and a string of leadership shake-ups has brought Boeing back to the launch pad for a $410 million do-over that would put it on track for its first launch with humans aboard later this year. SpaceX, Boeing’s rival in NASA’s Commercial Crew program, is far ahead, with three astronaut missions already under its belt.