The inaugural Global Space Awards ceremony gets underway this Friday (Dec. 5), as 340 guests converge at a glamorous red ...

The filament of matter stretches 50 million light-years, and contains a row of galaxies 5.5 million light-years long that are ...

The next crew handover aboard the ISS is not until July of next year. And the next scheduled astronaut mission to the station ...

"Precision in these measurements is critical, as even subtle discrepancies could signal deviations from the model — ...

On the ground, its rings are hard to appreciate; dunes, heat haze, and uneven terrain all conspire to hide the full shape. But from space, especially in the images taken by the Copernicus satellite, ...

December's "Cold Moon" rose on Dec. 4 as it neared its closest point ot Earth in its monthly orbit. The final full moon of ...

If you've never sighted this rocky little world for yourself, you'll never get a better opportunity than right now to see it.

"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...

Radiation levels at airline flight altitudes briefly reached levels that could be potentially harmful to pregnant women.

Most Wanted stream and see the sci-fi and space games you'll be playing in 2026 and beyond. Heads up, sci-fi gaming fans; our ...

SpaceX launched yet another batch of its Starlink internet satellites to orbit on Thursday (Dec. 4), sending 28 of them up ...

In April, during Jared Isaacman's first nomination hearing for the post of NASA administrator, the Democratic senator from Massachusetts asked repeatedly if SpaceX founder and CEO Elon Musk was in the ...