Common across much of Texas, frostweed put on a spectacular show during the cold front. Fans wished one another a happy ...

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 ...

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 ...

Extreme cold and calm conditions on Sayram Lake in northwestern China turned it into a surreal, frozen wonderland. Take a ...