East Palestine residents gathered to hear an update on research being conducted at various universities on the public health ...

Conservationists used fire to manage habitat in an County meadow. The practice goes back centuries to Indigenous peoples.

Eos Energy Enterprises, a maker of energy storage systems with production facilities in Turtle Creek, will expand operations and relocate its headquarters from New Jersey to Nova Place on Pittsburgh’s ...

US Steel consultant found a sealed cavity inside the body of the valve filled with high-pressure flush water in excess of its pressure rating.

The editor of Allegheny Sport & Outdoor Magazine said he wants to shine a light on weekend warriors and the people and places ...

The Three Rivers Waterkeeper is collecting samples from Synthomer, a chemical plant, in its effort to understand water ...

The 2025 U.S. Asthma Capitals report identifies cities with high rates of asthma-related emergency room visits and deaths.

Eos Energy to relocate HQ to North Side, invest $353 million in region, Shapiro says ...

Real beds with sheets, lighting and climate control are a few of the features in each of the safari-style tents.

The Mid-Atlantic and the Appalachian regional hydrogen hubs could lose a total of $1.7 billion dollars in federal funding.

On a rainy morning, Mike Frederick showed off the Belle Vernon Municipal Authority’s sewage treatment plant, about 30 miles south of Pittsburgh. “This distribution box is where all the sewage comes in ...