Mussels once numbered the millions in local rivers. Now researchers are hoping to find a type of salamander that an endangered mussel needs to survive.
Dozens of Ohioans say their names were used without permission on pro-fracking letters sent to a commission considering proposals to frack under state parks.
While there's excitement about Hays Woods officially becoming a Pittsburgh city park, there's a lot to do to address environmental degradation at the site.
