It’s the beginning of mayfly season and soon thousands of these harmless flies will continue to emerge from Lake Erie.

That wince-inducing crunch under your car tires − or worse, under your shoes − is coming soon. Mayflies, the early summer ...

Mayflies are harmless, don't bite, and indicate a healthy water environment. Communities along the Great Lakes are preparing ...

Florida ranks No. 1 for invasive species in the continental United States with more than 500 species of problematic animals, birds, plants, and fish. Thanks to its subtropical climate, wildlife ...

In 24 hours these creatures must change their body form from aquatic to terrestrial, learn to fly, find a mate, produce eggs, ...

The scene Monday night in Northeastern Iowa seemed almost Biblical. Only it was a swarm of mayflies that filled the air above ...