From a distance, snow may seem simple. But the journey of a single snowflake is anything but ordinary — and it involves chemistry, clouds and just the right atmospheric conditions. To understand how ...

In the 1970s, there was no guidance for people heading outside of controlled ski areas. Rich Marriott and Mark Moore set out ...

While there is no definitive authority on snowflakes, for this discussion, the information is from snowcrystals.com, a website based on eight books written by Kenneth Libbrecht, a physics professor at ...

2. as a tool to gather data as part of the scientific process. Photography can lie by omission. Science photography is no different. Photography is not itself scientific unless it plays by the same ...