Ice crystals formed a unique pattern on freezing bubbles at sunrise in Graceville, Minnesota, as freezing temperatures ...

PARK CITY, Utah — FOX 13 viewer Nanci Done in Park City captured some unique sights in the winter sky on Friday: hexagonal ice crystals hard at work, creating some "atmospheric optics." Ice crystals ...

That's not to say that cooling has no effect on oils, and they do become more viscous as their temperatures are lowered. They ...

For miles above the highest spires of New York City, the ice has turned. Uncountable billions of ice crystals, each of them just about a millimeter in length, have spontaneously organized. All ...

Pilots over the Himalayas sometimes witness three suns due to sundogs, an optical phenomenon caused by sunlight refracting ...

Labyrinths of stones form in cold landscapes when water freezes into ice needles that push pebbles to one side. Overtime, the rising and falling of ice needles move the pebbles into intricate ...

Water is a valuable resource that affects nearly all aspects of life on earth. It also is limited, so people use a variety of methods to ensure that supply meets demand. One such technique is cloud ...

A new record has been set for creating ice crystals that have a near-perfect cubic arrangement of water molecules -- a form of ice that may exist in the coldest high-altitude clouds but is extremely ...