A company wants to open a mine for metallurgical coal, used to make steel. But some worry about mine subsidence and its ...

The six-year battle over Pennsylvania’s attempt to curb climate pollution from power plants has ended. So what's next?

Tax credits from the Inflation Reduction Act to help pay for home energy upgrades like heat pumps and solar panels expire on ...

In Carlisle, a sleepy town in the heart of Pennsylvania Trump country, solar energy appears to have escaped the black hole of ...

Saving the ‘sky puppies’: How one wildlife rehabilitator is working to rescue bats in Pa.

This story was originally published on December 5, 2014. This story is part of our series, Wild Pennsylvania. Check out all of the other stories in the series here. During November and December, ...

Pennsylvania lawmakers traded a major climate initiative to break a more than four-month budget impasse, freeing up funds for ...

Workers blow leaves into woodland beds in Point State Park to provide nutrients to the soil and habitat for insects like ...