Bakken Oil and Gas in Williston, North Dakota on the Missouri River. Photo Credit: EcoFlight Thousands of oil and gas…
Shellfish are the natural filter systems of our seas, mechanisms of purity. So, to discover in a report released on…
This photo provided by the U.S. Department of Agriculture shows a group of zebra mussels. Government officials are cracking down…
Photo: Lake Superior, seen from the Park Point beach in Duluth in August. Many people who've spent much time around…
The Environmental Protection Agency today announced a new project to develop innovative methods to improve our understanding of the distribution…