Michael Grae Worster, professor of fluid dynamics at Cambridge University said he had "mostly studied frost flowers that form on sea ice". "Those form by a process of sublimation from a background ...

These frost flowers are formed under a very specific set ... and then water freezes into artful ice sculptures. These ice formations are also sometimes called frost beards or rabbit ice, because ...

In addition to brutally cold temps, sometimes those blasts of arctic weather bring unexpected gifts — like the ones that covered an entire Minneapolis lake this past week. "Frost flowers," or ...

The unusual structures, known as hair ice and frost flowers, are the result of how wacky water can get when frozen in just the right way, and if you keep your eyes peeled we know just where you ...