Precipitation can take a variety of forms with each one posing its own hazards. Much of the precipitation that falls throughout the year begins as snowflakes high in the clouds. The snowflakes form as ...

Dozens of researchers and students are chasing thunderstorms across the country this summer to collect data for what experts say is the largest hail study conducted in the United States in more than ...

During severe thunderstorms, rising air shoots icy pellets the size of Dippin’ Dots ice cream into the bitter cold of upper atmospheric layers. There, supercooled water freezes onto the small ...