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Moon phase

detailled new moon on dark sky; this serene and mystical image is perfect for illustrating astronomy, lunar cycles, or nighttime tranquility

What Is a New Moon? When Is the Next New Moon?

Learn All About the New Moon

The Captivating Crescent Moon: All About the Crescent Moon Phase

By the Light of the Slivery Moon

black moon, once in a black moon, new moon in sky

What Is a Black Moon?

And When Is the Next Black Moon?

What Makes the Hunter's Moon Special?

Is this Full Moon Bigger, Brighter, and Redder?

Moon phases, can the moon predict the weather?

Weather by the Moon

Waning gibbous Moon

What is the Gibbous Moon?

The Waning Gibbous Moon

Why Is It Called a Quarter Moon (Not a Half Moon)?

Defining First Quarter Moon, Third Quarter Moon, and Half Moon

Is the Moon Round?

Is the Moon a Perfect Sphere or Circle. Let's Find Out.

Signs of Spring From the Sky

A Crescent Moon Smile

The Magical Crescent Moon

What is special about a crescent moon?

The Half Moon and the Lazy Earth