Nine Mile Run flowing under a bridge before it enters the Monongahela River. The Pennsylvania Department of Environmental Protection (DEP) has begun its annual Black Fly Suppression Program. Black ...

Add Yahoo as a preferred source to see more of our stories on Google. Michigan's state parks, lakes and campsites in the Upper Peninsula will be lively over the Fourth of July weekend, and many people ...

The US Centers for Disease Control and Prevention issued a health alert to clinicians Tuesday, warning that the savage, flesh ...

Above: A harmless hover fly feeding on sweaty skin. These flies appear in mid- to late-summer. The 1860s song of this title has retained some popularity through the years. Who has not been annoyed by ...

Black flies are small, gnat-like insects that swarm and bite, causing itchy welts. Peak black fly season in Michigan is mid-May to mid-June, primarily in the Upper Peninsula and northern Lower ...

Black flies are small, biting insects prevalent in Michigan's Upper Peninsula, especially near rivers and streams. While peak season is over, they remain active throughout the summer, particularly on ...