December is the month that fans of 3I/ATLAS have been waiting for as the interstellar comet makes its closest approach to ...

A different study by scientist Matthew Hopkins at the University of Oxford and colleagues, used a model that focused on the ...

As a space reporter for The New York Times, I follow what’s happening in the stars, including eclipses, meteor showers and ...

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

Dark matter and its impact on cosmology have puzzled physicists for nearly a century. At Perimeter Institute, two researchers ...

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

This month will bring some striking celestial sights, including one of the year’s best meteor showers and a glowing ...

Save 200 bucks for Cyber Monday, this smart telescope will have you imaging stars, galaxies and planets in under 5 minutes.

Welcome to the latest astronomy space news for December 1, 2025! This month, we’re looking at how galaxies grow, what the ...

Bright stars and a lone bright planet are visible at dusk as December begins. The Summer Triangle of Vega, Altair and Deneb ...