Ice crystals covered the branches of a wooded area in London, Kentucky, as bitterly cold weather gripped the area on Tuesday, ...

Artificial snow is largely safe, but indoor rinks with gasoline/propane resurfacers can expose athletes to CO, NO2, and ...

The wintry weekend brought a pseudo-hurricane over Lake Michigan, and skyward pillars of light that aren't really what they ...

Ice crystals are seen on the window of a car Tuesday morning. While high temperatures are returning to the balmier 40s and ...

After the weekend’s winter storm brought icy conditions to the Dallas-Fort Worth area, you may be wondering what to do if you ...

Snow is made of tiny ice crystals that can transform into a variety of intricate symmetrical patterns forming a beautiful ...

This year at the Tucson gem shows, you can see everything from a complete woolly rhino fossil, to large silver specimens on ...

Amid a deep freeze that has settled in across much of the country in the wake of this past weekend's winter storm, social ...

Cold air allows precipitation to freeze instead of melt, helping snow form, stick and accumulate as winter storms move ...

University of Michigan researchers have developed dual sensors that detect black ice and freezing rain early, offering safer ...

Most precipitation in the winter begins as snowflakes and ice crystals, because high-altitude temperatures at the top of the ...

With cheeks red from temperatures ten degrees below zero and ice crystals forming in his moustache, Gustavus Adolphus College ...