Investigate Ice!

Frozen water can take some pretty incredible forms! Learn about a few of them here, and then go out and see if you can find any of these amazing formations yourself. Perhaps you’ll even find some fantastic formations that aren’t on this list. Happy icy investigations!...

Sastrugi

by Hilary Wood I had been hiking all day, making good time despite the soft snow and constant wind. It was well below zero and twilight grey by the time I started across the frozen surface of the lake toward the dim outline of my car and its high-powered heater....