Science

President Biden visited Philly to stump for new clean energy jobs in the region. He says a new vessel built at the Philly Shipyard will employ about 1,000 people.

Methane is a more potent greenhouse gas than carbon dioxide.

A recent study shows fine art can more effectively communicate climate change than data visualization.

Drought declarations are not just based on rain. They also consider soil moisture, stream flow, and groundwater, which tends to lag behind rain.

The USGS study is the first to evaluate PFAS in both public and private drinking water nationwide.

OceanGate did not offer additional details about pausing its operations. Its CEO, Stockton Rush, was among the five people killed when the company's submersible imploded.

Monday's moon is a so-called supermoon because it will be both full and located close to Earth on its elliptical orbit around our planet.

We’ll look at freedom from different perspectives.

A new microreactor being developed at the Idaho National Laboratory will be small enough to put on a tractor trailer and nimble enough to send to a disaster site.

Answer to decades-long mystery uncovered in the archive at the Science History Institute in Philadelphia.

While the U.S. struggles to build long-term storage for nuclear waste, other countries like Sweden, Finland, and Canada move forward with plans for geologic repositories.

Fishing grounds are being closed, but new technology could help avoid that.

We unfold the never-before-told story of Earle and the classified operation that he was a part of, and explore the remnants of the atomic age and the waste it has left behind.

The legislation would direct DNREC to evaluate the potential benefits and roadblocks of offshore wind.

Homer City Generating Station will shut down by July due to competition from cheap natural gas and pollution upgrade costs. The plant was a major air polluter in its heyday.