Moon phases reveal the passage of time in the night ... which are also useful for regulating the ancient calendars. They are in order, New Moon, First Quarter, Full Moon, and Last Quarter.

The card game challenges players to match different moon phases in pairs and to place the cards in order to create a lunar cycle. January's third quarter moon also known as the last quarter moon ...

Venus, Saturn, Jupiter and Mars are all visible after sunset, but social media claims about it being a rare "planetary ...

WASHINGTON — There will be a rare "black moon" on Dec. 30, but you're likely not going to notice anything that unusual if you look to the sky on Monday. Most people are familiar with blue moons ...