Those whose livelihoods depend on ice and the fish and microorganisms in the lakes are experiencing havoc wrought by ...

Michigan and Illinois lawmakers say an unexplained federal review threatens to slow the long-awaited Lake Michigan invasive ...

The State of the Great Lakes report is released every three years by the U.S. and Canadian governments.

The Great Lakes region is undergoing rapid environmental change, and the science is pointing to increasingly serious impacts ...

More than a quarter of the Great Lakes are covered in ice after cold weather settled in.

A study in the Journal of Great Lakes Research used preserved whole lake trout and walleye samples to measure the ...

January, it's not long before the Great Lakes' largest ships dock for the season. Here's where to find them until March.

Hazardous lake-effect snowbands are expected to persist through Wednesday as Arctic air continues to pour over the warmer ...

This winter, the Great Lakes have experienced significant temperature fluctuations leading to rapid changes in ice coverage, ...

The Great Lakes are home to all kinds of wild life, including the lake sturgeon: an aquatic wonder that grows up to seven ...

CLEVELAND — U.S. Coast Guard ships worked in icy waters on the Great Lakes on Jan. 21 to help large cargo boats that were stuck in ice. Two Coast Guard cutters — the Mackinaw and the Neah Bay — broke ...

The number of invasive sea lamprey in the Great Lakes has gone down after regular control and treatment efforts resumed.