NORRISTOWN, Pa. (WPVI) -- Firefighters are working to extinguish a church fire in Norristown. The blaze broke out just before 7 p.m. Tuesday on the 500 block of Dekalb Street. Chopper 6 was overhead ...

Researchers reveal the surprising origin of the Great Lakes, linking them to an ancient hotspot that existed 300 million years ago, shedding new light on Earth's geological history.