Freshwater mussels are the kind most people don't even know exist. They live for decades—more than a century in some cases.

Minnesota’s fraud committee is uncovering what its Republican chair calls a systemic failure of oversight that allowed billions in taxpayer dollars to flow unchecked to fraudsters. In an exclusive ...

U.S. House members talked with oil industry executives, Lafourche officials and Louisiana government about policies affecting ...

Biologists are racing to save America’s freshwater mussels—the water-filtering keystone species that once filled the ...

Iowa lawmakers move to extend abuse claim deadline for Boy Scouts survivors, ensuring compensation isn’t reduced as ...

A sustained oil supply shock and higher prices are rapidly reigniting U.S. drilling activity, reversing earlier expectations ...