Philly finishes its July 4th concert and fireworks after a lengthy storm delay; city celebrated nation's 250th in extreme heat

What you should knowPhiladelphia's July Fourth concert on the Benjamin Franklin Parkway is slated to resume follow a ...

In Photos: Scientists snag Everglades python eggs for invasive species research

Eric Suarez, research program coordinator for University of Florida Croc Docs, holds a female python during a research trip ...