When you have looked into western Montana's skies in the past, you may have noticed a fascinating object over the mountains.

On June 24, 1947, pilot Kenneth Arnold reported seeing multiple mysterious, gleaming circular objects along the crest of the Cascade Mountains in Washington. It was one of the most famous UFO ...

The sky above Lake Tahoe put on a spectacular show Thursday night with a long lenticular cloud turning different shades of pinks and oranges. The rushing stream of condensed moisture appeared twisted ...

On 25 July 2018, an image purportedly showing a large lenticular cloud over the Giza Pyramids was posted on the "Pics" section of Reddit: This is not a genuine photograph of the Giza Pyramids below a ...

At its core, the 3D printed lenticular effect relies on precisely interlaced images that are covered by a specially designed ...

Lenticular clouds are stationary lens-shaped clouds that form at high altitudes, and are normally aligned perpendicular to the wind direction. There are three different types of Lenticular clouds ...