Capillary ice, a rare winter phenomenon formed by Exidiopsis effusa fungi, amazed a hiker during a walk in freezing January.

Unusual shaped ice with an even more unique name has been spotted around Portland after sub-freezing mornings.

How did woolly mammoths survive the last ice age? And how thick was the ice over New York City? Test your knowledge by taking ...

Photoshop CC 2015 tutorial showing how to make text and shapes look frozen with hanging icicles and reflect it on a sheet of ...

KOIN 6 Meteorologist Josh Cozart explains the unique frost formation happening around the Pacific Northwest this week. Snow ...