The Neil Gehrels Swift Observatory has been sinking lower and lower into Earth's orbit in recent years due to solar activity.

Donald Trump’s top NASA goon flew his vintage fighter jet at the president’s Fourth of July air show at the capital despite ...

A three-armed spacecraft is rushing to the rescue of a NASA telescope that’s in danger of crashing back to Earth.

NASA's Inspector General has released a report warning that issues with Boeing's Starliner spacecraft remain unresolved years ...

Boeing’s Starliner costs and delays remain the target of the latest audit from NASA’s Office of the Inspector General, but ...

NASA Administrator Jared Isaacman has framed the current moment in stark terms: “We are in a new space race to the lunar ...

NASA plans to ignite a controlled fire on the moon as part of an experiment to better understand how flames behave during ...

A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem.

We could see robots working on NASA's Habitable Worlds Observatory out in space.

NASA's Independence Day flyover using privately owned jets raises questions after FAA's safety rejection. The ...

NASA is officially calling for research participants for the agency’s next simulated deep space mission set to start in August 2027.

NASA's Chandra X-ray Observatory celebrates the 4th of July with a dazzling array of red, white and blue space phenomena.