Several days with temperatures of 10-20 degrees below the historical average could be dangerous to plants and ruin outdoor ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

The Polar Vortex in the upper atmosphere has disintegrated after the intense warming of the stratosphere in mid-March.

The polar vortex primarily affects countries situated ... marking the highest ice coverage ever recorded for this Great Lake. In 2014, many news outlets and weather reports extensively discussed ...

Sustained warm weather has been elusive this spring. When will we feel a change? Lee Goldberg explain in the latest edition of "Weather or Not." ...

Beijing residents were told to stay home, tourist sites were closed and thousands of flights were canceled across the country ...