An asphalt link between some of Pittsburgh's most notable spots, the Three Rivers Heritage Trail lines the banks of the Allegheny, Monongahela and Ohio waterways. The 24-mile-long path connects ...

The National Weather Service has issued a flood watch for the Pittsburgh metro and surrounding areas today as torrential ...

Charles Jones, a professor in the University of Pittsburgh Department ... north through Beaver, Pa. and Youngstown into the ancestral Lake Erie drainage basin. These rivers flowed in shallow ...

PITTSBURGH (KDKA) - Ice on the rivers is certainly a sight to see ... He has been forecasting in Pittsburgh since 2011 and in Western PA since January of 2003.

More than a dozen train cars derailed and nine crashed into the water near the Allegheny River, releasing chemicals just upstream of where the Pittsburgh Water and Sewer Authority pulls drinking ...