Philly already has had four days with gusts of 50 mph. Only one other year in the last 20 has had that many during the year.

Authorities have released their preliminary report about the Philadelphia plane crash that killed seven people in January.

The National Transportation Safety Board says a cockpit voice recorder was not working on a medical transport plane that crashed in Philadelphia in January and likely had not been working for several ...

James Garrow, a spokesperson for the Philadelphia Department of Public ... run through a mass spectrometer for a broad view of compounds in the air and their concentrations. The city has said ...