Right now, polar bear moms and their newborn cubs are snuggled together in snow dens across the Arctic. Denning is the most vulnerable time in a polar bear’s life. And in a warming Arctic, where polar ...

Arctic sea-ice is currently at its smallest recorded extent for the time of year, while Antarctic sea-ice is close to a new ...

The county had leased a home in the Armstrong neighborhood with the intention of opening Hope Ridge House for up to five ...

This winter, with record snow in New Orleans and drought and destructive wildfires in Southern California, has not been normal.

The Chicago area could see 1 to 3 more inches of snow through Saturday night, with “bitterly cold temperatures” and subzero wind chills in the forecast for the coming week, according to the National ...