NORFOLK, Va. — It’s not uncommon after summertime thunderstorms to see a rainbow on the horizon. But a double rainbow is that much more special. Made popular in a viral video, a double rainbow is a ...

Whether it's Saint Patrick's Day or National Find A Rainbow Day (April 3), everyone loves finding a rainbow - and maybe a pot of gold at the end. I can't tell you how to find a pot of gold, but I can ...

A fogbow occurs when sunlight interacts with tiny water droplets in the air, which produces a bow-like arc that is usually white or pale. It is is similar to a rainbow except that the water droplets ...

Tuesday evening, if you happened to be looking up, you may have seen some rainbow-esqe clouds high in the sky. As showers and thunderstorms moved across Orlando, several viewers sent in photos to FOX ...

Many of our viewers have noticed rainbow clouds over the past few days. This is actually a rare phenomenon called "cloud iridescence". This happens when sunlight is diffracted off of tiny water ...

HONOLULU – Hawaii's regular sunshine, short rain showers and clean air come together to create some of the planet's best conditions for viewing rainbows. They're such a frequent sight that a ...

As an awe-inspiring phenomenon in the sky, the rainbow is a common occurrence. You might remember making rainbows with prisms as a science experiment on light refraction when you were in school.

HONOLULU (AP) — Hawaii’s regular sunshine, short rain showers and clean air come together to create some of the planet’s best conditions for viewing rainbows. They’re such a frequent sight that a ...