Snow is made up of trillions of tiny ice crystals to make snowflakes, with not one alike. Here's how they form.

Though sun halos can happen year-round, they are especially noticeable in the winter when ice-filled cirrus clouds are more ...

Pour warm water into a bucket. Add rock salt crystals to it. (A good ratio is 1 gallon water to 1 cup rock salt, but this is ...

Anchorage Museum CEO Julie Decker and designer Noa Haim discuss the importance of design as an interactive experience in this ...

These ice crystals refract and bend sunlight, creating the characteristic glowing ring. “What you’re seeing is basically a prism effect,” Berger said. “The sun shines through these ice ...

When water falls from a cloud, it is precipitation. Liquid precipitation is rain or freezing rain. If the drops are smaller ...

Snow. It's made up of tiny ice crystals that can transform into a variety of intricate symmetrical patterns forming a beautiful snowflake. Have you ever wondered how snowflakes form? Did you know ...