Scientists are urging the US and Canadian governments to take swift action after discovering high levels of microplastic ...

The Great Lakes Fishery’s one of a kind pest control program is getting closer to ridding the lakes of its problem. Sea Lampreys are parasitic fish native to the Atlantic Ocean. They parasitize other ...

The small plastic particles are "ubiquitous" in Great Lakes water, sediment, plants, fish and beaches, an international panel ...

More energy news with updates on the Palisades nuclear plant, and a letter penned by executives at several Great Lakes power ...

This is a bit of a departure from some of GLOS’s past work, like a website called Seagull that aggregates sensor-based, ...

A new documentary released to streaming services on Jan. 31, 'THE FISH THIEF: A Great Lakes Mystery' tells the story of the ...

When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...

When Michigan's many lakes and rivers form ice, it can be hard to stay away. Some ice isn't worth stepping onto, experts say.

Over 100 million people across 22 states under winter weather alerts. Pennsylvania braces for icing event with impacts ...

The next few weeks look quite a bit milder than last week, but still near normal on temperatures. The Great Lakes ice cover ...

Since 1973, ice coverage has fallen by 77% on Lake Michigan and 71% on the Great Lakes as a whole. That has a far-reaching ...

The dip of Arctic air into the Midwest expanded ice coverage across all 5 Great Lakes, some seeing greater increases than ...