The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to No. 4 overall.

President Donald Trump took to social media this week to announce he had directed SpaceX CEO Elon Musk to “go get” two NASA ...

NASA's two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost ...

NASA astronaut Don Pettit has shared an incredible photo of Blue Origin's New Glenn rocket during its maiden launch last week ...

Posts by President Trump and Elon Musk roiled the space community, raising the prospect of an earlier-than-planned return for the Starliner crew.

The ISS, orbiting at 28,000 km per hour and 400 km above Earth, captured the grand religious event using its high-powered ...

NASA has outlined its strategic goals for low Earth orbit, aiming to enhance microgravity research, foster international partnerships, and prepare for future deep-space missions. As the International ...

The vice president leading Boeing's Starliner spacecraft unit, Mark Nappi, has left his role in the program and been replaced ...

Late Tuesday afternoon, Elon Musk put out a message on X saying that President Donald Trump had asked him to return the two ...

SpaceX founder Elon Musk said President Trump has asked the company to bring home the two NASA astronauts from Boeing’s ...

Boeing Co’s top executive on its embattled Starliner crew capsule business is retiring from the company and being replaced by the veteran lead of its International Space Station program.