The comet, which has been generating excitement among astronomers and skywatchers, is currently visible in Earth's skies as ...

Astronauts on the International Space Station, which has been in orbit for decades, have collected a stunning array of images ...

well, pretty out of this world. The International Space Station, which has been in orbit since 1998, has the perfect bird's eye view of the Earth and the Earth Science and Remote Sensing Unit at ...

Boeing's Starliner spacecraft will return to Earth today after undocking from the International Space Station without its ...

A new video from an astronaut's vantage point in space captures a bright green burst over Earth as a meteor exploded in the ...

The United States has one of its six West Coast-based aircraft carriers operating in the Western Pacific Ocean again ...

NASA astronaut Don Pettit caught the conclusion of Polaris Dawn, a private space mission that included the first-ever commercial spacewalk, during its SpaceX Dragon spacecraft's return to Earth before ...

Astronauts on the International Space Station age slightly slower than the rest of us on Earth due to time-dilation effects.

Boeing’s Starliner capsule undocked from the International Space Station Friday evening and headed back to New Mexico without any crew. Butch Wilmore and Suni Williams will remain behind at the ...

Stuck-in-space astronauts make first public comments from space station since Boeing capsule returned to Earth empty CAPE CANAVERAL, Fla. -- Stuck-in-space astronauts make first public comments ...

Sightings of the International Space Station can vary from once ... (spotthestation.nasa.gov), which shows upcoming opportunities as the station orbits Earth. Remember, "max height" should be ...