What’s that strange ring around the sun? It’s not a rainbow—it’s an ice halo! Learn the science behind these rare phenomena and their significance in predicting weather. Clueless John ...

Adam A cool sight: Thank you to Adam for sending through this 'sun halo' over Leckhampton Hill ... Here is a sight we do not see too often - a beautiful rainbow over the village of Wotton-under ...

The ring of light seen around the sun in areas of southern Louisiana ... to hit those cirrus clouds, a sun halo can be seen. Much like how a rainbow is formed when light reflects in water ...

Rainbows Rainbows are one of nature's most enchanting spectacles, forming beautiful arcs of color in the sky. They occur when ...

A moon dog occurs at night in the winter when the moon is full, or near full, casting light through high clouds.