Yes. Although this blast of Arctic air sweeping the nation has thrown Bostonians scrounging through closets to find hats, ...

F or bears of both the market and polar kind, a planet without an ice cap is a tragedy. The Arctic is warming four times ...

Bitter Arctic air plunged more than half the United States into a deep freeze Tuesday, including New Orleans, where the ...

Rising temperatures, a melting Arctic and increasing global water and resource scarcity are behind United States President ...

It's like "bomb cyclone" or "firenado." It seems like the sort of phenomenon that would be responsible for the ...

A blast of Arctic air is bringing cold weather to New England over the next several days. Wind chill values in the mornings ...

Some of that snow was already on the ground when an arctic air brought record-setting cold to the mountains along the ...

After millennia as a carbon deep-freezer for the planet, regional hotspots and increasingly frequent wildfires in the ...

I’ve been convinced that we are about to experience a very serious and dangerous weather episode,” Houston Mayor John ...

U.S. President Donald Trump signed an executive order on Monday repealing former President Joe Biden's efforts to block oil ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

A new survey finds the majority of Canadians, across all regions and political leanings, support the construction of ...