U. of Arizona investigators lead an effort using sediment cores and dissolved oxygen records to link Lake Tanganyika fish declines and global warming.

Including the invasive sea lamprey, a destructive and notorious parasite, there are five Great Lakes lamprey species out there. Here’s a little about each.

Scientists at University of Wisconsin — Madison use an eddy covariance approach to study greenhouse gas movement around Lake Mendota.

Great Lakes water temperatures in 2016 are higher than they were in 2015, thanks to a warmer than normal winter and steady summer heat.