NASA is gearing up to send the first woman to the moon. Job applications to be a NASA astronaut are officially open again -- the first time in four years. The new job posting from NASA on Monday comes ...

For a quarter of a century, humans have continuously occupied the International Space Station. Here's a look at how far we've ...

NASA's OSIRIS-APEX mission, which was one of 19 designated to be canceled by the Trump administration, has been saved from ...

For NASA, this weekend is special. Sunday marks the 56th anniversary of the Apollo 11 moon landing — humanity's first steps on another world — July 20, 1969. As the only space agency on Earth able to ...

After a 20-year voyage around Saturn, NASA's Cassini spacecraft has completed its mission with a final plunge into the planet's atmosphere. Cassini was the first spacecraft to orbit Saturn giving NASA ...

HOUSTON, Texas, -- NASA welcomed 11 new astronauts to its ranks on Friday, increasing the number of those eligible for spaceflight assignments that will one day deliver another giant leap for mankind.

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of ...