Science

Republicans say being too aggressive on clean energy could make Pa.’s electric grid unstable. Environmentalists say that’s an excuse.

This comes as the relatively new leadership grapples with how to approach their collection, which includes a lot of human remains.

We talk to NPR host Peter Sagal before a live taping of Wait Wait in Philly. And, a new study found monkeys in Puerto Rico became kinder after Hurricane Maria.

When we see a familiar face, a flood of information comes rushing in. It’s an extremely important skill that we often take for granted.

For the first time, Pa. schools with on-site wells have been required to test drinking water for PFAS. Some rely on private wells because they are far away from public water.

After two years of assessment, researchers say they’ve found the rare and threatened black rail bird, along with other species, at Milford Neck Preserve.

In the Philly region, “forever chemicals” exceeded Pa.’s maximum contaminant levels in Bucks, Chester and Montgomery counties.

What does masculinity mean these days? We explore how the old script for what it means to be a man has been torn up — but not replaced.

Populations have been growing in parts of the South and East Coast for years, and many researchers think it's only a matter of time before they spread to much of the U.S.

The dam could generate enough electricity to power all county operations in Norristown.

State environmental officials say a rebound in bald eagle populations stems from volunteers and professionals who nurtured hatchlings, guarded nests and educated the public.

Philadelphia is home to nearly 10% of the world’s cell and gene therapy companies, employing about 7,000 people, according to the study.

The new exhibit is “intentionally rough around the edges” and asks for more feedback.

We explore the hidden architecture of science that often underlies music, literature, and more.

New Jersey is warming faster than any other state in the Northeast, officials say.