Air pollution directly affects eye health causing irritation and long-term damage. Urban residents face rising cases of dry ...

What really is an AI data center? Here's everything you need to know about the proposed sites in the Philadelphia area.

Days with poor air quality significantly decrease sunlight intensity, which reduces the protective effect that bright outdoor ...

Across Europe, scientists and citizens are uncovering a hidden legacy of contamination beneath their feet. From Denmark's ...

"People are being exposed." Experts issue warning after uncovering invisible hazard threatening nearly 2 billion people: 'Our ...

Pittsburgh Planning Commission approved controversial Hazelwood rezoning on a four-to-two vote after months of planning and ...