Looking for a sky event this week? Check out our full Sky This Week column. December 2: Visit the Winter Albireo The Moon ...

Looking for a sky event this week? Check out our full Sky This Week column. November 16: Iapetus at western elongation The ...

The moon reaches its first quarter phase on Friday (Nov. 28), marking a perfect opportunity to explore the half-lit lunar ...

Venus loomed bright in the sky early Friday morning, but if you missed it, you'll get another chance if you're an early riser tomorrow. Venus appeared in a conjunction with the moon and the star ...

Wondering if it's a full moon tonight or if the planet Venus and Regulus star will be visible again today? Here's what to know about this weekend's celestial events. Tonight's waning crescent moon ...

One of the best naked-eye stargazing sights of the year is on offer to skywatchers this week — if you can rise before the sun Friday (Sept. 19). Just before sunrise, the crescent moon, the brilliant ...