Over 100 million people across 22 states under winter weather alerts. Pennsylvania braces for icing event with impacts ...

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

The small plastic particles are "ubiquitous" in Great Lakes water, sediment, plants, fish and beaches, an international panel ...

A January 2025 cold wave plunged Chicago into subzero temperatures, initially without snow. By late January, snowfall ...

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

The conversion of this former church building in South Chicago made sports programs possible at the charter school.

Mike Delong, vice president of operations at Acheson Ventures which owns the property, said work started about 8 a.m. Wednesday.

Harris Poll respondents recognize the changes, but they're not sure local governments are prepared to address them.

Cities in the region are building resilience through a coordinated response to protect water resources, ecosystems and infrastructure, writes a manager for the Great Lakes & St. Lawrence Cities ...

This is a bit of a departure from some of GLOS’s past work, like a website called Seagull that aggregates sensor-based, ...

"These are customers that have cruised all over the world, and they are choosing the Great Lakes," says Stephen Burnett, ...