The art installation "Momentum" fills Pittsburgh Botanic Garden with color, sound and motion, inviting visitors to reflect on their bond with nature.

Environmental groups are divided on whether to support a new state board that would expedite the siting of electricity ...

One tip: walk in the center of the trail. Ticks like to attach themselves to long grasses. No need to use DEET.

Environmental groups want Nippon to clean up U.S. Steel's Mon Valley plants, which have racked up $64 million in fines and settlements in recent years.

The an annual conference focused on sustainable and inclusive water management practices comes to Pittsburgh in early July.

The falcon fledglings living on top of the university's Cathedral of Learning left the nest earlier this month, but are ...

Residents who live near the controversial Mountain Valley Pipeline are unsure about its safety one year after it began ...

More than 30 million people across 14 states rely on the Ohio River watershed for drinking water, recreation, and for their ...

The land is in Somerset County is along the Allegheny Front escarpment in the Appalachians. It is now part of State Game Lanes 82.

Energy analyst Narayan Subramanian says President Trump’s budget bill would cede the U.S. electric vehicle supply chain to China.