A massive tornado system that touched down in the US Saturday night is heading east, bringing dangerous weather conditions ...

Helpful maps are posted along street corners across ... this area is where you'll find the Ivy League's University of Pennsylvania (UPenn), with architecture reminiscent of England's Oxford ...

Two counties in southwestern Pennsylvania are under a flood watch issued by the National Weather Service (NWS). If the flood watch materializes into a full-blown flood warning, there is a risk of ...