The poster, who works in social media and did ... meteorologist Jesse Ferrell told Newsweek that "these are lenticular clouds," which are "different from other clouds because they don't form ...

An astonishing display of lenticular clouds was seen on Honshu, Japan's largest and most populous island. The rare sighting took place in the city of Fujiyoshida on December 28, Kohki Yamaguchi ...

These one-of-a-kind Lenticular clouds have fooled the best of ’em over the years — including an airborne pilot who saw the disk-shaped object by Mount Rainier of Washington in 1947.

Two siblings spot an alien spaceship hiding behind the clouds and decide to capture it on camera for posterity — and a chance at a whole lot of money. (Spoilers ahead for the movie Nope!

An Air Force investigation later concluded that what Arnold really saw were disc-shaped wave clouds called lenticular clouds, which are not uncommon in the Cascades and on top of Mt. Rainier ...