Astronauts stranded in space due to multiple issues with Boeing's Starliner

NASA and Boeing engineers are troubleshooting multiple faults in the Starliner spacecraft, leaving two astronauts stranded aboard the International Space Station. The return window is closing with only 45 days of docking time available. The astronauts were supposed to return on June 13 but have been delayed multiple times due to ongoing issues. The spacecraft experienced helium leaks and thruster failures during its inaugural crewed flight. Engineers are working to resolve these problems to ensure a safe return. The Starliner capsule is docked to the ISS's Harmony module, where assessments are being conducted. The spacecraft can only stay docked for 45 days, limiting the time available for a safe return flight. Boeing's Starliner has faced various setbacks in previous missions, including software faults, fuel valve issues, and parachute problems. This current mission marks Boeing's third attempt to transport crew to the ISS, following previous cancellations due to technical glitches.