Watch frost form before your eyes as you learn about deposition – the process where water vapor transforms directly into ice crystals. You'll discover how salt affects freezing temperatures and see ...

Cathy from Lewiston recently took this photo of fern frost on her window. What exactly is fern frost and how does it form? Fern frost, or flowers, form on frigid mornings. The air is saturated ...

To keep frost from forming inside, he recommends: "Wiping down windows and surfaces helps prevent freezing, because debris like dirt and dust can contribute to moisture build-up inside your car ...