The two annual equinoxes mark the midpoint between the summer and winter solstices. On an equinox, the earth’s axial tilt is ...

While meaning "heaven," Caelum is an obvious choice among lunar baby names, as it represents the infinite sky where the moon ...

Tired of finding out about wonderous celestial phenomena after they happen? Thinking maybe you’d stay up and look up if you ...

But it’s not time to put away your telescopes, with some lesser-known astronomical events set to arrive across the sky this month. The Pleiades will appear next to the moon, Venus will reach its ...

Venus is the brightest object in the west after sunset, reaching its greatest illuminated extent this month. Neptune reaches ...

A dreamy morning can still lead to something useful. The Moon conjoins Neptune at 5:19 am EDT, softening the mood and ...

The Moon starts the week in your sign, Cancer — instincts running high, feelings with nowhere to put themselves, and Moon ...

August’s full moon in Pisces peaks on August 27 and will mark a partial lunar eclipse ...

September brings the autumnal equinox, signaling the official start of fall in the Northern Hemisphere. The harvest moon and ...

September brings the shift of summer into fall. The autumnal equinox signals the official start of fall in the Northern ...

It is a delight to watch the moon rise, at sunset, several nights in a row around the equinox. It appears orange due to dust ...

From the “false dawn” of the zodiacal light to Neptune at peak visibility, early autumn provides plenty of reasons to turn ...