After Elon Musk said SpaceX would rescue the “stranded” Starliner astronauts, NASA moved their return date up by two weeks — a slight adjustment to a plan that had already been in place for months.

A high-flying war of words is underway after SpaceX CEO Elon Musk claimed two NASA astronauts had been stranded in space for ...

NASA swapped out the astronaut capsule it plans to use for an upcoming routine flight to the International Space Station ...

NASA on Tuesday swapped out the astronaut capsule it plans to use for an upcoming routine flight to the International Space ...

That mission is known as NS-30, because it will be the 30th overall launch of Blue Origin's New Shepard rocket-capsule combo.

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...

In a joint interview with President Donald Trump on Fox News, Musk falsely blamed the Biden administration for not bringing ...

The first chimpanzee to head into space was fighting against the odds from the start. He was born in 1957 in Cameroon and was ...

Elon Musk has accused the former Biden-led administration of leaving two NASA astronauts stuck in International Space Station ...