"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

(THE CONVERSATION) The NASA project NEOWISE, which has given astronomers a detailed view of near-Earth objects – some of which could strike the Earth – ended its mission and burned on reentering the ...

A student holds a flare as several thousand high school and university students take part in an anti-government protest in Athens, 7 February, 2025 ...

Summer-a time when the urge to explore places familiar and new beckons to young and old alike. Although the sun sets late during the summer months, we inevitably find ourselves outside looking at ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

Onglaisat, an acronym of “onboard globe-looking and imaging satellite,” mounts TASA’s optical equipment on a cubesat about ...

We're probably still safe from this space rock, but at the moment, the chances of having a very bad encounter in 2032 have ...

President Donald Trump's nominee as Air Force Secretary, currently a top official at the national spy satellite agency, ...

Researchers at Ghent University in Belgium are working on the development of advanced 3D-printed hydrogels for radiation ...

Japanese startup ArkEdge Space said on Friday an observation satellite it helped build for Taiwan's space agency has captured what could be the world's best-quality Earth imagery from a spacecraft ...