Big Bear Lake accumulated more than 2 feet of fresh snow last week just in time for the 13th Annual Polar Plunge. Brave men, ...

Snow is in the forecast Wednesday and Thursday despite warm temperatures during the day. And while the weather will remain relatively warm for the next week, a polar vortex collapse expected over ...

But it attracts tourists and scientists alike because for a short time in the fall ... on the snow. Churchill relies on the tourism that comes from those wanting to see the polar bears.

Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet ...

How many zoo animals can say that they got their very own snow sculpture? Well, these two lucky polar bears can!

Denning begins with pregnant polar bears sealing themselves inside dens dug out under the snow, where they give birth. Polar bears are born about as pathetic as humans, and the den protects them ...

This disrupts the polar vortex, weakening or even reversing the usual west-to-east winds. This leads to heavy snow, strong winds, and freezing temperatures, as seen during the Beast from the East.

which disrupted the polar vortex and pushed cold air from Siberia westward into Europe. This resulted in extreme winter weather conditions across the UK. Many areas saw between 5–20 cm of snow ...