'Not stranded': Nasa insists Butch Wilmore and Sunita Williams 'enjoying their time' at space station

Nasa astronauts Butch Wilmore and Sunita Williams, aboard Boeing's Starliner, remain at the ISS as engineers address thruster and helium leak issues. Nasa's Steve Stich assures their safety and no rush to return. Ground tests are planned. Despite challenges, the astronauts are assisting ISS operations, and provisions are sufficient for an extended stay.