The first four humans to orbit over Earth's north and south poles have safely returned to Earth.

NASA photographer Josh Valcarcel captured Zena Cardman in a pose evocative of one of the first female astronaut's portraits.

Microsoft’s earliest employees went on to become freelance journalists, volunteer firefighters and cattle ranch owners.

NASA's celebrity astronauts Butch Wilmore and Suni Williams say they would fly on Boeing's Starliner capsule again.

I wouldn’t characterize as they failed us,” Suni Williams said of their unexpected journey which Butch Wilmore said they all have some “blame” in.