WKBW-TV (BUFFALO, NY) — We’ve all seen them before on the horizon when the sun is out and there’s precipitation or water droplets in the atmosphere. I’m talking about rainbows of course, and they are ...

SAN DIEGO (FOX 5/KUSI) — Rainbows were spotted in parts San Diego County on Sunday, with some capturing the colors on camera — but why were they visible in the first place? The short answer is weather ...

It's not all rainbows and butterflies, you know. Or rainbows and unicorns. Or butterflies and unicorns. But when it comes to referring to impossibly perfect conditions where everyone's happy and ...

There’s no way to guarantee when you’ll see a rainbow — the surprise is part of its magic — but there are plenty of places known for producing them. Here are six standout spots offering stunning ...

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 ...

There is a beautiful natural phenomenon that can occur after a rainfall, when sunlight faces off against a swarm of water droplets hanging in the atmosphere. If you are lucky enough to be standing in ...

Rainbow Waterfall, or Waiānuenue, on Hawai'i's Big Island is a natural wonder formed by volcanic activity and the erosive ...

Viral video star Paul Vasquez was launched to Internet fame when he posted a video of his overly emotional response to seeing a double rainbow in Yosemite National Park. Now, it looks like he may need ...

Researchers in San Diego say they've discovered how a rare "twinned rainbow" works and can now simulate one on a computer. By studying virtual rainbows, they figured out that the twinned rainbow needs ...

I never thought the day would come when an “improper” natural phenomenon would display itself out in the open air. I’ll explain: I’m talking about rainbows. “Improper” may seem an ill-fitting term, ...