"I really just wanted to share that with other children [who] are on the spectrum because a lot of times, these kids get left ...

Plants Out of Place” exhibit at Carnegie Museum of Natural History in Pittsburgh examines the complexities of invasive plants ...

Local residents weigh in on plans for the former Homer City coal-fired power plant to become a gas power plant and data ...

President Trump ordered 400 federal agencies to scour for regulations to repeal, and to do so without public notice or ...

The exemptions were supported by the grid operator for the mid-Atlantic region, which is bracing for an oncoming rush of ...

DEP monitors and treats 48 rivers and streams spanning more than 1,800 miles for black flies, also knows as gnats.

IRG cites Trump tariffs and the hold-up of a federal loan guarantee as reasons for canceling plans for a plastics recycling ...

President Donald Trump signed four executive orders on Tuesday to reinvigorate the country’s coal mining industry.

Parts of the Delaware River have low dissolved oxygen levels caused by ammonia discharges from wastewater facilities.

The exemptions were supported by the grid operator for the mid-Atlantic region, which is bracing for an oncoming rush of demand for artificial intelligence computing.

Writer, photographer Tim Palmer returns to a subject he knows well in his new book, "Watching the River Run: A Photographic ...

In Pittsburgh’s Black community, urban agriculture goes beyond growing vegetables. It’s about providing food security, life and career skills, opportunities for veterans and youth empowerment. The ...