PORTLAND, Ore. >> It was fitting that on Saint Patrick’s Day, the green-accessorized Hawaii basketball team was enjoying ...

It’s one of the oldest St. Patrick’s Day legends, finding the pot of gold at the end of a rainbow. But have you ever thought about how rainbows are made?

Stunning scenes have emerged from the Midwest lately, with rainbows, double rainbows, and even bolts of lightning framed by rainbows arching across the sky seemingly every evening. Residents from ...

People around Western Pennsylvania have been seeing and sending the WTAE newsroom photos of "fire rainbows" in the sky Wednesday. Click the video player above to see photos of the fire rainbows ...

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 ...

In May 2016, a photograph began to make the online rounds, purportedly showing eight rainbows in the sky — all at the same time — over Lehigh Valley, Pennsylvania: Lehigh Valley, PA a friend's picture ...

Spotting a rainbow isn't something that happens every day. Once a storm passes, you may get lucky enough to witness part of one in the sky. No doubt, spotting a rainbow is a special treat! But ...

Double rainbows had their 15 minutes of fame on the Internet. Now get ready for their even more mysterious cousins: twinned rainbows. New research has suggested an explanation for these exotic shows ...