Norfolk Southern has submitted its final assessment of the Sulphur Run and Leslie Run waterways to the U.S. Environmental ...

Process contaminants are chemical byproducts found in many foods and linked to serious health risks. Here are ways to limit your intake and potential harms.

The climate is changing and nowhere is it changing faster than at Earth's poles. Researchers at Penn State have painted a ...

Texas is about to deploy a potential solution to the oil industry’s toxic wastewater problem — but it’s a move that carries ...

Colorado water regulators late Wednesday approved an extensive set of rules designed to protect thousands of miles of streams ...