What is a bomb cyclone? Snow and hurricane-force winds to hit East Coast

What causes bombogenesis? Learn more about Winter Storm Gianna and how it will affect travel and the east coast this weekend.

Most snow in years, blizzard conditions possible in parts of Southeast from powerful bomb cyclone

Snow, damaging winds and dangerous coastal flooding are expected to impact parts of the southern Appalachians, the Carolinas and southern Virginia this weekend as a powerful winter storm rapidly ...