Superior, Michigan, Huron, Erie, and Ontario—comprise the largest group of freshwater lakes on Earth by total area. Spanning ...

The vast Great Basin stretches west from the Colorado Plateau across much of Utah and Nevada. The region is so named because ...

While artificial reefs have been used around the world to bolster biodiversity, their use for erosion control is new. Lake ...

MADISON -- The Wisconsin DNR reminds anglers the 2025-26 general inland fishing season opens statewide Saturday. With more ...

I have always found the Great Lakes fascinating. For those who have never lived near them, or even seen them for that matter, it is sometimes difficult to comprehend the size of these inland fresh ...

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 Great Lakes water levels have started their seasonal rise as the snow has melted and spring rains begin. The typical Great Lakes water cycle has water levels going down through fall and winter ...

The Great Lakes sea lamprey control program will proceed this year, though delayed, after U.S. President Donald Trump's administration was recently ordered to reinstate more than a dozen federal ...

A new study shows that after sea lamprey control efforts were stopped or scaled back during the COVID-19 pandemic, the invasive species surged on the Great Lakes. Sea lampreys are a parasite ...