A guide to the Seven Rainbow Crystals, the Seven Great Youma, and Zoisite's use of the Black Crystal in Sailor Moon's Dark Kingdom arc.

As Venus approaches its inferior conjunction, astrophotographers have snapped some striking shots of the crescent planet ...

The series promotes caring for others and the world around us and also introduces children to notions such as day and night, sun and moon, rainbow and the stars. Created by award winning art ...

Weather shouldn't put too much of a damper on the full moon, though. According to the almanac, a little bit of rain can produce a rare phenomenon known as a "moonbow" — a rainbow created from ...

A moonbow is is "a rare rainbow-like light display caused by moonlight refracting through water droplets in the air. Also known as a lunar rainbow, moonbows are usually faint and appear white to ...