Scientists who study lakes and ponds (called limnologists) look at a handful of key features to determine if a pond is healthy, including: ...

Low oxygen levels resulted in a recent partial fish kill at Laurel Pond, according to the Montana Department of Fish, Wildlife & Parks. Summer fish kills are not uncommon due to the natural daily ...

GREEN BAY (WLUK) -- A Green Bay Einstein Project passed its water test Tuesday. Aquatic Robotic Camp students built and launched their own buoys on a UW-Green Bay pond to measure oxygen levels and ...