A hotspot from underneath Earth’s crust may have created a low point that glaciers finished carving out and filling with ...

The Great Lakes where sea lamprey control efforts were most cut during COVID-19 had the biggest surge of the invasive species, a study found.

The vessels, which were purpose-built to sail the Great Lakes, the St. Lawrence Seaway and French-Canadian Maritimes, were owned by American Queen Voyages before it shut down last year (Waggoner was ...

Political tensions, especially over tariffs, are threatening the future of the largest freshwater ecosystem on Earth.

BAY CITY — The first freighter to visit the Saginaw River entered the waterway a little before 2 p.m. Thursday, April 10.

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here. Great Lakes Day is an annual summit ...

The Great Lakes Water Authority is assessing steel pipes in its 800-mile system for "similar circumstances" to the break that ...

The mission of the Lower Great Lakes Fish and Wildlife Conservation office is to restore and conserve native fish and other ...

Ric Mixter, who has explored the Edmund Fitzgerald wreckage, brings his "Howling Winds" presentation about canine survivors ...

Above: Satellite view of the Great Lakes on a recent clear day (December 22, 2019), showing less than 2% overall ice cover, about normal for this point in the winter, mainly in Green Bay and ...

Yet despite living a few blocks from Lake Michigan, I had no species from the Great Lakes. The Grand Rapids, Michigan–based Great Lakes Tinned Fish changed that. “With Friday fish fries ...