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 ...

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 ...

Photo taken: June 29 at Rainy Lake in the North Cascades Photographer’s description: “After a night of astro photography at Washington Pass, I stopped by Rainy Lake before heading home. A rainbow was ...

On January 4, 2026, in Santa Cruz, California, USA, @DustinMulvaney shared a video of a striking double rainbow forming rapidly over the city’s coastal cliffs and ocean waves. In the video, gusty ...