The National Weather Service defines hoar frost as "a deposit of interlocking crystals formed by direct sublimation on ...

(Undated)--The area has been enjoying one of nature's work of arts on area trees, and it is rime ice that you are seeing. It ...

On a cold morning, if you can think anything beyond "I'm cold", you may have noticed that frost doesn't form very much in ...

Mother Nature gave those that were up early Christmas day a Christmas present in the form of a beautiful display of hoar ...