Kelvin Helmholtz clouds are named ... waves in the sky has been seen across North Yorkshire. The billowy phenomenon was captured on camera in Cawthorn on Tuesday night by a BBC weather watcher.

In fact, some theorize that its artistic form might have inspired Vincent Van Gogh's painting Starry Night. Kelvin-Helmholtz ... to blanketing the entire sky. Cumulus clouds are the default ...

Have you ever wondered how a cloud stays in the sky? In a recent conversation with my friend and colleague Alan Sealls, the AMS President-Elect told me that he pondered this very question ...

Frozen fuel from the SpaceX Falcon 9 rocket created a luminous swirl that lasted for several minutes and could be seen from ...

It is found in the whirls in the atmosphere that make a plane ride bumpy, the eddies that churn the ocean, the chaotic churning of gas clouds that ... that “The Starry Night” was turbulent ...