Pennsylvania is one of only a handful of shrinking states in the U.S., but one county in the Keystone State ... but some are increasing. This map, based on U.S. Census data, shows where this ...

Following the winter storm, temperatures in Pennsylvania are expected to remain below freezing through the weekend, with ...

Bitterly cold wind chills are expected to impact Pennsylvania on Tuesday as winter storms caused by a polar vortex continue to batter large swathes of the country. Extreme cold poses health risks ...