– Nasa and Boeing completed a successful hot fire test of the Starliner spacecraft with astronauts Sunita Williams and Butch Willmore aboard.
– The test evaluated thruster performance, helium leak rates, and confirmed the spacecraft’s readiness for the return trip from the ISS.
– The helium system remained stable, and a previously malfunctioning valve is now operating normally.
– Data from the test will inform the agency’s return readiness review to set a target return date.
– Wilmore and Williams continue their work aboard the ISS while ground teams finalise preparations for the return.
– The mission has been extended due to technical issues, but engineers have successfully addressed these problems.
– The recent hot fire test is a significant milestone towards ensuring a safe return for the astronauts.