Alaska state troopers concluded that the suspicious clouds reported from Lazy Mountain came from a commercial jet heading "to JFK airport in New York." Nicolas Economou/NurPhoto via Getty Images A ...

Add Yahoo as a preferred source to see more of our stories on Google. Rare and distinct cloud formations that resemble rippling ocean waves were recently spotted in the sky over New Hampshire. The ...

high to mid level clouds, such as altocumulus, are often composed of tiny water droplets that are much colder than freezing, but have yet to freeze. These "supercooled" water droplets need a "reason" ...

TRI-CITIES, Tenn. (WJHL) — News Channel 11 viewers captured stunning, rare clouds in the Tri-Cities Sunday. The formations are called “undulatus asperatus,” which loosely translates to roughened or ...

Several KCCI viewers sent in photos of strange cloud formations Thursday. KCCI Chief Meteorologist Chris Gloninger explains they are called gravity wave clouds.Gloninger said gravity wave clouds are ...

SAN ANTONIO — San Antonians sent pictures and emails to KENS 5 of a rare phenomenon depicting cloud formations known as "hole punch clouds" or fallstreak holes seen Thursday afternoon. These types of ...

A Channel Islands National Park ranger on Wednesday boated across the channel beneath a sky that appeared wavier than the ocean. The agency featured two images of the surreal-looking cloud formations ...

SAVANNAH, Ga. (WTOC) - If you’re a viewer in the WTOC area who gets up early or stays up extremely late, you may have seen some interesting cloud formations earlier this week. Images of these bright ...

NorthEscambia.com found a quirky story: Back on April 29, a rare cloud formation moved across North Escambia and south Alabama capturing the attention of many North Escambia residents. National ...