Two NASA astronauts have completed a spacewalk, stepping outside the International Space Station (ISS) on Thursday to take ...

NASA launched the Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer, or OSIRIS-REx, mission on Sept. 8, 2016. It traveled to Bennu, a near-Earth asteroid, and ...

The core stage for NASA’s Space Launch System (SLS) rocket, which is slated to launch astronauts around the moon since the ...

CAPE CANAVERAL, Fla. (AP) — A Soviet-era spacecraft meant to land on Venus in the 1970s is expected to soon plunge ...

May 11: SpaceX launches NASA’s TRACERS mission. A SpaceX Falcon 9 rocket will carry twin synchronized spacecraft to orbit as ...

May's Flower full Moon is a micromoon because it occurs during apogee, when the Moon is at its farthest point in its orbit of Earth.

The agency said Tuesday it demonstrated the ability of the new hazard detection technology to perform a precise landing. The ...

The mission team knows Lunar Trailblazer's precise position thanks to ground-based tracking, NASA officials said the update.

You might owe that gold necklace around your neck to a moody, long-dead star from the universe’s ancient past. According to a ...

An astronaut who missed out on the first all-female spacewalk because of a spacesuit sizing issue got her chance six years ...

An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to scientists.

Psyche has an unusual propulsion system which uses ionized xenon and which gives off a blue glow. These thrusters use tiny amounts of xenon and expel charged atoms to move forwards. While electric ...