A quirk of the calendar will be giving stargazers a treat Saturday night -- but only in certain areas of the country. Thanks ...

The new moon is the so-called "invisible phase of ... The moon is also in the sky during the day, and without its Earth-facing side illuminated by the sun, observers can't really see it.

Open star clusters sparkle as Luna and Venus line up and Jupiter’s moons jockey for position in the sky this week.

For central and eastern time zones, the black moon will officially occur on December 1. Though a black moon isn't visible, it ...

The new moon occurs on Nov. 1, and three days later the moon will make a close pass to Venus in the evening sky.

Here's what December's new moon means for your zodiac sign, according to PEOPLE's resident astrologer Kyle Thomas ...

The supermoons are over, but December's full moon should light up the night sky in the days leading up to the winter solstice ...

Just occasionally there’s a New Moon on the first day of a month and another 29.5 days ... With the Moon out of the night sky completely it’s a great time to go stargazing in a dark sky ...

Jamie Carter is an award-winning reporter who covers the night sky. Exactly 89 days after this month’s new ... the moon perfectly blocks all of the sun's light, turning darkness into day for ...