EQT Corp. secures option to buy 400-acre former steel plant site along Monongahela River. Company stays silent on plans for ...

Earlier this week, Pittsburgh was the site of a historic three-day gathering of national and global leaders. Under the theme ...

The non-profit Three Rivers Waterkeeper has a new opportunity to monitor a chemical plant that discharges pollution into the ...

A data center has been proposed at the site of a former coal mine in Greene County, Pennsylvania. According to reporting by ...

Caves wears it around her waist, and it floats along with her as she swims. She also wears a bright yellow swimming cap for ...

Last year, when a PennWest California professor pitched the idea of using an underwater drone to study aquatic life in the ...

By Gene Printz Throughout European history, England, France and Spain were warring rivals, and often struggled over ...

A large-scale data center is being proposed for Greene County. The Bryn Mawr-based Essential Utilities announced it is ...

Pittsburgh was once a seedy river city. The three rivers once floated an armada of criminal activities: bootlegging, gambling ...

FirstEnergy Corp. has submitted a plan to build a new 1,200-MW natural gas-fired combined-cycle power plant to serve ...

The Monongahela River is still an industrial river. That doesn’t stop people from using it for recreation, like open swimming. A new study looks at how climate change has impacted streams that native ...

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 ...