JACKSONVILLE, Fla. — As the winter season takes hold, December’s clear, crisp nights offer stargazers a dazzling array of ...

From Mercury outwards to Venus. At more than twice the distance from the Sun, one would be forgiven for thinking the planet ...

Wondering what the stars have in store for you this month? A professional astrologer shares her December 2024 horoscope ...

Nasa, the European Space Agency, and Japanese and Chinese space scientists have been running solar-observation missions for ...

I don’t know why, but I always miss the planet Jupiter when it’s not in our evening sky. Sure, we’ve now got dazzling Venus lighting up our western sky at ...

It's commonly known that a day on Earth lasts for 24 hours, but the truth behind what determines the length of a day is actually a bit complicated.

If you're in the Northern or Southern Hemisphere, take some time to look up, there's plenty to marvel at this month!

December kicks off with an optimistic new moon in Sagittarius, shaking up your 12th house of secrets, healing and unconscious ...

Jupiter reaches opposition — Earth is between the other planet and the sun — on Dec. 7, when not only is it at its closest and brightest, but it is also viewable all night, rising as the sun sets, and ...

The nights are long this month, so there are more hours for premium star viewing—and lots of planets will be visible.

A flurry of solar storms suggests the sun is in a period of maximal activity, so more auroras could be in store. Next month, ...

The new moon of December occurs tonight. A day later, Southern Hemisphere observers will see the peak of the Phoenicid meteor ...