While it's tragic and alarming to see a massive die-off, it's not uncommon for birds that travel in such large populations.

The largest concentrations of sick mergansers were found Saturday at North Avenue Beach and Oak Street Beach. Other birds ...

Ever wondered how Lake Michigan influences Chicago's winters? 🌨️ The interplay between the lake and snowfall creates some ...

H5N1 bird flu — have been found along the shores of Lake Michigan in the Chicago area, prompting warnings from area health ...

Stunning satellite imagery reveals the aftermath of a deep freeze in Chicago, showcasing ice formations on Lake Michigan and ...

A group of hearty souls gathered at Forest Park Beach in Lake Forest Saturday morning to plunge into the freezing waters of Lake Michigan for a cause.

In recent years, the Chicago River itself has undergone a renaissance, from a lifeless industrial waterway into a vibrant ...

KENSOSHA, Wis. (CBS 58) -- Hundreds of dead birds are washing up on the shoreline of Lake Michigan due to bird flu, according to one leader of a Chicago-based group monitoring the situation.

Hundreds of red-breasted mergansers have been affected by a bird flu outbreak on Chicago's Lake Michigan shoreline, raising ...

Reports of dead birds washing up on beaches along Lake Michigan are sparking new fears over bird flu. Over the weekend, ...

Registration is now open for Polar Plunge Chicago, benefiting Special Olympics Illinois, presented by Special Children's ...

Monitors with an area bird tracking organization say that they've determined that a number of ducks have succumbed to bird flu​ along Lake Michigan.