Astronauts Confident in Boeing Starliner's Return Despite Thruster Issues

The first astronauts to test Boeing's Starliner capsule, Sunita Williams and Barry Wilmore, express confidence in the spacecraft's return capabilities despite ongoing thruster issues. Docked at the ISS for over a month, their mission is extended pending further tests. NASA and Boeing aim for detailed evaluations before planning their return.

The first two astronauts to fly Boeing's Starliner capsule expressed confidence from the International Space Station on Wednesday in the spacecraft's ability to return them home. They await resolution of various thruster issues that have extended their mission longer than anticipated.

NASA astronaut Sunita Williams said during the test crew's first news conference since docking at the ISS, "I have a real good feeling in my heart that this spacecraft will bring us home, no problem." Williams and Barry Wilmore, launched on June 5, were initially scheduled to spend about eight days in space.

Problems with Starliner's propulsion system have indefinitely extended their stay. Issues include non-functional maneuvering thrusters and helium leaks. An investigation by NASA and Boeing involves tests on Earth to ensure their safe return. The extended mission is Boeing's final step before obtaining NASA certification for routine astronaut flights.