What to know about PCBs and their impact on the Great Lakes, Wisconsin PCBs are a class of more than 200 chemicals that are known to...
This Missouri lake is among the cleanest in America A new study tracking data from 2020 to 2025 says Missouri’s Lake of the Ozarks is the...
Wisconsin had an estimated 1,162 gray wolves in 321 packs in late winter 2026, according to the Department of Natural Resources. The 2026 population estimate represents...
Archive photos show a sea of green in Florida. What usually causes harmful algal blooms along the Sunshine State’s coasts? Harmful algal blooms — out-of-control colonies...
Florida Dachshund puppy survives rattlesnake bite Keeley, a dachshund puppy, was in her own backyard in April when she encountered a rattlesnake and was bitten in...
Georgia is being invaded by tegu lizards that are taking over the state Argentine black and white tegus have not been a threat to humans and...
The piping plover is still endangered on Delaware’s beaches, but it is holding steady in the First State. The birds could always use extra protection, though....
Wildlife researchers have found an unconventional way to help control invasive Burmese pythons in the Florida Everglades – by using one of the snakes’ favorite prey....
The History of Earth Day A comprehensive look at the evolution of Earth Day from its 1970 origins to a global environmental movement. Earth Day is...
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