The James Webb Space Telescope detects methyl cation (CH3+) in a young star system with a protoplanetary disk that is located ...

Looking for a sky event this week? Check out our full Sky This Week column. December 10: Spot Neptune With no Moon in the ...

From the meteor showers to super moons, this time of year gives us a front row seat to one of the most active regions of the ...

Out in Middlemarch last week, under what might generously be called a luminous sky — the full moon hanging over the Strath Taieri like an ...

Jupiter shines brilliantly in the eastern sky this December as it nears opposition early in 2026, outshining nearby stars and ...

Here’s everything you need to know about astrophotography in December 2025: ...

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

A nebula takes on the appearance of a rampaging lion in a new deep space vista captured by astrophotographer Ronald Brecher under a near-full moon from his home in Ontario, Canada, in October earlier ...

While there really aren’t any Christmas constellations in the sky any time of the year, there’s a wonderful sign of the ...

The best gear to help you capture the Orion Nebula, see a close-up of a ‘Christmas Star’ and get the best from the night sky in 2026.

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