Live updates from Monday night's NASA-SpaceX CRS-31 mission that launched a Falcon 9 rocket launch from Kennedy Space Center ...

There are four Americans currently living in space, and each has had the opportunity to add their voice to the more than 160 ...

NGC 2207 and IC 2163 have already had one brush past each other, millions of years ago; now they're swinging around again.

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and ...

There are 16 Draco thrusters on the spacecraft, each with about 90 pounds of thrust. Some are near the top of the spacecraft ...

Space station astronauts used NASA’s communications network to cast their ballots from over 200 miles above Earth.

Projects include the NASA JPL-managed quantum communication experiment known as SEAQUE. NASA is set to launch a series of new ...

NASA’s safety panel is urging the agency and SpaceX to “maintain focus” amid recent mission setbacks, equipment malfunctions ...

NASA's farthest spacecraft, Voyager 1, is running low on power but carries on its journey through interstellar space. Credit: ...

Ahead of the Nov. 5 election, four Americans are in space who may want to vote. Fortunately for them, NASA has long had a ...

NASA is inviting pubic participation in some virtual activities to watch the SpaceX space station resupply mission scheduled ...

On NASA and SpaceX plan to launch a Dragon spacecraft carrying supplies and research to the ISS. This mission includes ...