A 'fire rainbow' in the sky enthralled Newburyport, Massachusetts, residents on June 2, 2024. The phenomenon is known technically as a "circumhorizontal arc" and is created by sunlight reflecting off ...

A weather phenomenon known as a “fire rainbow” was seen over one of the lighthouses guarding the shipwreck-laden Graveyard of the Atlantic off North Carolina. “Fire rainbows” aren’t exactly rainbows, ...

This is known as a circumhorizontal arc or “fire cloud,” and they are very unusual to see, NASA says. Facebook screenshot A strange weather event that resembled a horizontal rainbow hovered over North ...

Cape Lookout Lighthouse is 163-feet tall and was built with a light that could be seen by mariners 15 miles out to sea, the National Park Service says. National Park Service photo A weather phenomenon ...