Topics » Science & Technology   Dec. 21, 2011

The Science of Snow Crystals

Alaska bound

10 of 11

Snowflakes Snow CrystalsGiant snowflakes Forming Flakes Treasure Hunt Shaped by WeatherSectored Plates ColumnsHigh HumidityAlaska boundAsymmetrical

Alaska bound

Libbrecht says his favorite place to hunt for snowflakes is far north, in Canada or Alaska.

Photo Essay

Photo Essay