Boeing Starliner Crewed Mission Postponed Amid Safety Worries
The crewed mission of Boeing's Starliner spaceship has been postponed due to safety concerns.
Astronauts Butch Wilmore and Suni Williams were preparing for liftoff when a 'scrub' call came about two hours before launch, allowing engineers time to investigate unusual readings from an oxygen relief valve on the second stage of the rocket.
No specific date or new launch time has been announced yet.