LOUISVILLE, Ky. (WAVE) - Snowflakes form when a cold water droplet freezes onto particulates (like dust or pollen) in the atmosphere, creating an ice crystal. As the ice crystal falls through the sky, ...

Surprisingly, the magic of snowflakes often begins with dust in the air. All it takes is for a cold drop of water to freeze on one of these particles, creating an ice crystal. Because every crystal ...

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 ...

Skoltech researchers have proposed novel mathematical equations that describe the behavior of aggregating particles in fluids. This bears on natural and engineering processes as diverse as rain and ...

Flurries of questions about mysterious triangle-shaped snowflakes may soon subside, thanks to new research on snowflake formation. Most snowflakes are hexagons because of the arrangement of hydrogen ...

In northern communities, seasonal snow plays a central role in day-to-day activities. For some, it means a day off from school. For others, it's a signal that skiing season is starting. Or maybe it's ...

No one can prove that no two snowflakes are alike. Sure, each one starts off the same way—as hexagonal crystals form out of water molecules—but changing temperatures and humidity levels cause them to ...

Dear Carol, Jean and Cindy, The shape of the snowflake is determined by the temperature and the humidity at which the crystal forms. The most ideal temperature for dendritic growth (snowflake ...

New research by chemist has shed new light on ice crystal formation by combining an electron backscatter with a large single crystal ice model. Scientists discovered that an ice crystal's flat sides ...