Earth’s outer orbit is becoming more and more congested. For many years, humans have been sending satellites into orbit for a ...

The International Space Station is facing a $1 billion budget shortfall — separate from President Trump's plans to cut ...

See the SpaceX Dragon spacecraft and the Milky Way galaxy in this time-lapse view from the International Space Station.

Observers say proposed cuts to science and other programs undermine increased funding for human space exploration efforts.

Facing a $1 billion budget shortfall, NASA is dropping the number of astronauts on the International Space Station.

Space exploration and science could take a serious hit as funding is slashed by 24% under Trump's proposed budget.

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

There was concern before a spacewalk on Thursday, May 1, when an astronaut's glove appeared to have a slice in it. NASA ...

The Starlink 6-75 mission launched at 9:51 p.m. on May 1 from Cape Canaveral Launch Complex 40, sending 28 Starlink internet ...

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

Ax-4 will carry a four-person crew representing four different nations to the ISS. The mission will launch on a SpaceX Falcon ...

LOS ANGELES, April 22 (Xinhua) -- NASA's SpaceX commercial resupply services mission arrived at the International Space Station (ISS) on Tuesday, delivering a host of cargo and new research to the ...