More than 162 million poultry birds have been infected with bird flu since the start of 2022, causing a surcharge on ...

Opinion: Meeting the need for energy is inseparable from the need to do things right, which means lowering emissions, making ...

Global warming and loss of vegetation are part of the story, but scientists aren’t sure what else could have caused the January record.

A man who took hostages in a Pennsylvania hospital during a shooting that killed a police officer and wounded five other ...

New Mexico's 60-day legislative session is shaping up to be a two-part blockbuster. The first stanza wrapped up Saturday, ...

Max Environmental Technologies in Yukon, Westmoreland County, has a history of pollution problems. Fracking waste is highly ...

As production of natural gas soared, so has the fracking industry’s production of toxic and often radioactive waste.

An EPA investigation confirmed residents’ worst fears about operations at an industrial landfill. What happens next is all too uncertain.

A police officer was killed and five other people were injured at a hospital in York County, Pennsylvania on Saturday morning ...

A new report shows U.S. companies tackling oil and gas pollution are seeing solid and strong economic growth. Pennsylvania's ...

Scientists say they have figured out how to transform rocks into something extraordinary: a high-tech, low-cost substance ...