NASA and Boeing Extend Starliner Mission to Investigate Thruster Issues

Astronauts Wilmore and Williams to stay on ISS longer as engineers conduct thorough analysis of spacecraft anomalies.

Starliner mission duration extended from 45 to 90 days for additional ground tests.
Engineers aim to understand and resolve thruster malfunctions experienced during initial approach to ISS.
No immediate danger to astronauts; vehicle remains safe for return trip.
NASA and Boeing prioritize cautious, detailed examination to avoid past mission failures.
Spacewalks and other ISS operations adjusted to accommodate extended Starliner stay.