Science

Construction on a controversial natural gas pipeline has resumed after a two-day court delay.

On this episode, The Pulse celebrates the service and innovative spirit of U.S. veterans. There are about 20 million American vets. We’ve got a few of their stories.

Delaware Riverkeeper Network stepped up its campaign to clean the highly contaminated Bishop Tube industrial site at Malvern in Chester County.

The military has a long history of using games in training, but troops also enjoy playing video games during their downtime, and some military gaming communities even help

The controversial cross-state project has been beset with technical, environmental and regulatory challenges.

Studies of asteroids are revealing that they might have a watery history. The DAWN spacecraft orbiting Ceres has provided data that sugge ...

Advocates for Pennsylvania landowners are challenging a statement made recently by one of Governor Tom Wolf’s top aides, after saying complaints over gas royalties subsided.

Activists set up a pancake breakfast picnic on an Amish farm in Conestoga adjacent to a construction site and invited the pipeline workers to share a meal.

A New York company is planning to build a natural gas plant in Pennsylvania’s biggest coal county.

The Environmental Protection Agency's Administrator, Scott Pruitt, has issued a new policy restricting who can serve on the agency's advisory boards.

What happens when we step away from people and places?

A bill aims to address abandoned mine lands with a focus on economic development. Proponents see it as a way to imagine a more sustainable future for old coal country.

PFOA has been linked to cancer, high cholesterol, and developmental problems in young children