SpaceX launched 29 Starlink satellites from Florida early Monday morning (Dec. 14), beating the forecast for poor weather. A ...

Up to 150 Geminid meteors may brighten the night sky each hour as the shower hits its peak on Dec. 13-14, according to the ...

Assuming Google does manage to launch a prototype in 2027, will it simply be a high-stakes technical experiment – or the ...

"Fiddler on the Moon: Judaism in Space" investigates how the religion would adapt to spaceflight and environments where ...

December's faint Ursid meteor shower returns under dark skies, offering a small chance of unexpected activity.

In the first episode of "The Expanse" (which debuted 10 years ago this weekend), a spaceship makes the biggest meal of changing direction since Austin Powers attempted an [insert very big ...

United Launch Alliance (ULA) will send another batch of Amazon's Monday morning (Dec. 15), and you can watch the action live — if you're a night owl or a very early riser. A ULA Atlas V rocket ...

As 'The War Between the Land and the Sea' rages on, we look back at the previous TV shows to explode out of the Whoniverse.

You can tune in to see live views of the Geminid meteor shower as it peaks overnight on Dec. 13-14, thanks to a free ...

In the dense environment of the early universe, dark matter particles would collide with, and annihilate, each other, ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Images from NASA's Galileo mission reveal a tantalizing starburst-like feature. Scientists call it a "wall demon." ...