Most counties in Pennsylvania don’t have their own health departments. A study shows that matters for residents.

Pennsylvania is one of only a handful of shrinking states in the U.S., but one county ... counties have seen declines in their population over the past three years, but some are increasing. This ...

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 ...