Before a snowflake melts on your tongue, it makes an epic journey. This is the beautiful, full-color story of that journey, step by step, from a single snowflake’s creation in the clouds, through its fall to earth, to its brief and sparkling appearance on a child’s mitten. Told by a scientist who knows snowflakes better than almost anyone, the story features his brilliant photographs of real snowflakes, snowflakes forming (in the author’s lab), water evaporating, clouds developing, ice crystals, rain, dew, and frost--all the elements of the world and weather that add up, flake by flake, to the white landscape of winter. Aimed at readers from 6 to 12, The Secret Life of a Snowflake gets to the heart of one of nature’s most magical phenomena while making the wonder of the snowflake all the more real.
Kenneth Libbrecht knows perhaps more than anyone should about the science of snowflakes. He had his first exposure to the subject during many cold winters growing up on a farm outside of Fargo, North Dakota. He eventually made his way out of the snow and into the sun of Southern California, becoming a professor of physics at Caltech.
In the mid 1990's, Libbrecht's interest in the molecular dynamics of crystal growth led him back to his roots and into to a detailed study of how ice crystals grow from water vapor, which is essentially the physics of snowflakes. This ongoing endeavor seeks to better understand how crystals grow and how complex patterns emerge in the process. Libbrecht also furthered the art of snow crystal photography and has taken over 10,000 pictures of all different types of snowflakes. His books display many beautiful photographs and describe how these diminutive ice sculptures manage to appear, quite literally, out of thin air. In 2006, the U.S. Post Office created a set of commemorative first-class postage stamps featuring Libbrecht's snowflake photographs.
More news and views about snowflakes can be found at Libbrecht's web site -- www.SnowCrystals.com.
