A hotspot that is now located in the Atlantic played a key role in forming the lakes, home to a fifth of the world's fresh ...

A hotspot that now lies in the middle of the Atlantic Ocean was once under the Great Lakes, and may explain why they formed where they did. The Great Lakes formed where they did 20,000 years ago ...

The Department of Geological and Environmental Sciences at Hope College and the Ottawa County Road Commission are partnering to trap and study roadside litter entering storm drains. Equipment was ...

Environmental restoration and research projects swept up in widespread confusion caused by White House effort to freeze ...

The Great Lakes were formed through a combination of geological and glacial processes spanning hundreds of millions of years. Around 300 to 200 million years ago, the Cape Verde hotspot ...

Grannemann, N. G. et al. The Importance of Ground Water in the Great Lakes Region: Water-Resources Investigations Report 00-4008. United States Geological Survey, 2000. Grotzinger, J. P.