As "The Fish Thief" details, the invasive creature sometimes referred to as a "vampire fish" once wreaked havoc on lake trout and other native species in Midwestern waters.

With their eel-like bodies, vampire teeth and suction cup mouths, the main characters of a new documentary resemble something ...

A marine researcher from Dalhousie University in Nova Scotia has taken a deep dive into North America's largest freshwater ...

With their eel-like bodies, vampire teeth and suction cup mouths, the main characters of a new documentary resemble something out of the "Dune" science fiction films. The sea lamprey nearly destroyed ...

It’s not what you do, it’s how readily you do it. Rapid evolutionary change might have more to do with how easily a key ...

A new documentary released to streaming services this Friday, THE FISH THIEF: A Great Lakes Mystery tells this story of the sea lamprey's rise and fall on the lakes. "The reason you have small ...

The protection of the Great Lakes Fishery is suddenly in flux.After federal employees who kill invasive sea lamprey were fi ...

Cuts by the Trump administration to the U.S. Fish and Wildlife Service could have a big impact on commercial and recreational ...

I understand the concerns regarding the recent hiring freeze for the fish and wildlife service and am committed to working with the Trump administration to ensure our great lakes are protected.” ...

The small plastic particles are "ubiquitous" in Great Lakes water, sediment, plants, fish and beaches, the International Joint Commission's Great Lakes Science Advisory Board said in a report ...

fish kills and harmful algal blooms. It remained the dominant issue in Great Lakes pollution through the early ‘90s, when hydrophobic organic chemicals came to the fore, said Joe Atkinson ...

Above: Satellite view of the Great Lakes on a ... temperatures for the Great Lakes Region overall, so for those who look forward to such winter hobbies as ice fishing, there is hope.