The infected birds "present with tremors and little ability to move," said a local conservation group tracking the outbreak.

Hundreds of dead or sick red-breasted mergansers have been found along Lake Michigan, sparking bird flu concerns.

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

The outbreak started in December and has now spread from a few reports in the suburbs to hundreds in the city, along Lake Michigan, over the last week.

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

Chicago Bird Collision Monitors advised residents who happen upon them to avoid handling birds with avian influenza symptoms ...

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

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

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.

Hundreds of red-breasted mergansers have been found either dead or sick over the past few days along Lake Michigan in Chicago ...

The country desperately a White House that will marshal resources toward solving the bird flu problem that's been killing off ...

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