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

All 88 internationally recognised constellations have European origins. But First Nations astronomy tells older, beautiful ...

Don't miss the Geminids Meteor Shower 2025 peak! Find out the best time, where to see the Geminid Meteor Shower, and a ...

Plus, the Geminid meteor shower peaks on the night of Dec. 13-14, and the winter solstice arrives Dec. 21 at 10:03 a.m.

On Nov. 2, 2000, the crew of NASA’s Expedition 1 opened the hatch to the International Space Station, which was the beginning ...

There’s magic in the air this holiday season and there’s also magic in the  December Pottsville night skies. These long ...

A smart, app-powered telescope that brings AI-assisted stargazing and wildlife spotting to your phone for an eye-opening $199 ...

On most nights, city skies hide the stars. Streetlights, buildings, and cars fill the air with artificial glow that drowns ...

Currently, 3I/ATLAS is positioned behind the Sun from Earth’s perspective, hidden from view due to the intense solar glare. However, astronomers predict that the comet will reappear in the eastern pre ...

Imaging the comet every four minutes, the campaign marks what the space agency proudly states 'may be the longest any comet ...

The Full moon, the Yule Moon, is on December 4. This is a supermoon, the second largest of 2025. The next evening, the moon ...

Discover the top U.S. spots for stargazing and nocturnal tourism. From Bend to Sedona, find dark-sky destinations, rentals, ...