This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A rainbow forms when sunlight is refracted ...

Answer: The principal indication given by a double bow is that the raindrops that are refracting and reflecting sunlight are of medium to large size, rather than being very small or tiny droplets.

SIOUX FALLS, S.D. (KELO) — With the scattered rain this weekend, you might be able to see a rainbow, one of the beauties of nature. KELOLAND News Chief Photographer Kevin Kjergaard captured one near ...

The higher your vantage point, the more likely you’ll see more of the rainbow’s circle. Chen Hui/VCG via Getty Images The legend goes that there is a pot of gold hidden at the end of every rainbow.

Early Monday morning, a complete rainbow was visible over Springfield! Some consider this rainbow to be rare because it formed in the western sky. Rainbows are more commonly seen in the eastern sky, ...

MACON, Ga. — A rainbow forms when sunlight enters a raindrop. When this happens, sunlight bounces around the raindrop and changes speed and direction. That's called refraction. These changes also ...