Snow looks white in the way salt, sugar, or crushed ice looks white. Obvious at first glance. Almost boring. But if you stop and think about it for a second, it feels a little strange. Snow is frozen ...

After it snows, I usually get a lot of great questions, including one from Jerry, who asked me a question I get asked a lot. Snow is made of water. It is just frozen. When finding out why you can see ...