The Senate's report supports Space.com's findings, stating, "as early as June 2025, NASA began 'implementing immediately' ...

This Halloween, step into stories where science meets terror, where contagions kill, landscapes devour explorers, and ...

Here's where Comet 3I/ATLAS, Lemmon and SWAN are in the Halloween sky.

Ghost particles' can zoom through you without a trace. Scientists are getting to the bottom of this cosmic mystery ...

Shenzhou 21 is carrying commander Zhang Lu, 48, a veteran of the 2022 Shenzhou 15 mission, and two rookie astronauts, Wu Fei ...

"No low-frequency radio image of the entire Southern Galactic Plane has been published before, making this an exciting ...

Many video games are full of alien horrors, but these are the best games that let players turn the tables and become the ...

For Halloween, our space photo of the day shows a brilliant orange sunset over Kitt Peak Observatory in Arizona.

A waxing gibbous moon and the ringed planet Saturn will enlighten our sky for treat-or-treaters this Halloween.

China will launch three astronauts toward its Tiangong space station today (Oct. 31), and you can watch the action live. A ...

Find out what's up in your night sky during November 2025 and how to see it in this Space.com stargazing guide.

This revelation means scientists might have to rethink Type II supernova models, which would result in some of these cosmic ...