Snow is made of tiny ice crystals that can transform into a variety of intricate symmetrical patterns forming a beautiful ...

Snowflakes are commonly considered delicate "winter beauties," but there is an interesting secret within the complexity of their designs. Their six-sided patterns predict weather, snowflakes are much ...

With a camera-equipped microscope of his own making, Kenneth G. Libbrecht shoots some of the world’s most stunning photographs of snowflakes. Since October, four of the physicist’s images have adorned ...

It is 94 degrees outside Ken Libbrecht’s Caltech lab. Inside, within refrigerated coolers, tanks and glass boxes, it is a cool 5 degrees, and Libbrecht is busy making snowflakes. For the past 16 years ...