Two NASA astronauts, Sunita Williams and Barry Wilmore, have been on the ISS for nearly ten months due to technical issues ...

Stranded in the vastness of space, two astronauts find solace in their unexpected extended mission and despite the odds, they remain hopeful and resilient ...

President Trump said he was revoking former President Joseph R. Biden Jr.’s security clearances on Friday as retribution for ...

Forced leaves have begun in Washington and worldwide for most employees of the U.S. Agency for International Development.

WASHINGTON (AP) — A federal judge will consider Friday whether to block Trump adviser Elon Musk's team from accessing systems at the Labor Department, which has investigated the billionaire’s ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

U.S. astronaut Peggy Whitson, the Mission commander, who has a doctorate in biochemistry, is taking the necklace that she ...

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

The nearly 5.5-hour feat set a record for astronaut Sunita Williams, who became the woman with the most time spent on ...

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

President Trump’s torrent of executive actions has spurred a flood of legal challenges seeking to thwart the president’s ...

That’s a big accusation for what stems from a relatively small kerfuffle.