The astronaut is stepping away from NASA shortly after returning from a troubled test flight that left him aboard the ISS ...

The president says he'll impose a 'tariff of approximately 100%' on chips and semiconductors, far higher than the 25% rate he ...

By installing a deployable skirt – like a hovercraft – and throwing in a series of powerful fans, the new Roadster could ...

Wilmore, 62, had already retired from the Navy. Williams, 59, also a retired Navy captain, is still with NASA. She joined Second Lady Usha Vance at Johnson Space Center in Houston earlier this week, ...