Two NASA astronauts, Sunita Williams and Barry Wilmore, have been on the ISS for nearly ten months due to technical issues ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying ...

Scientists studying Saturn's icy moon, Enceladus, have discovered that its ocean forms layers that slow the upward movement ...

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 ...

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

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

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 ...

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

SpaceX will launch a new round of Starlink satellites from Cape Canaveral Space Force Station into lower Earth orbit on ...

A historic solar storm in May 2024 not only triggered spectacular auroras but also created two new temporary radiation belts ...