Researchers at the Shedd Aquarium are putting tiny trackers inside fish living in the Chicago River to study them and the ...

Multiple rounds of thunderstorms are expected on Wednesday in Chicago, with the possibility of severe conditions at night.

A calmer and cooler day is ahead in Chicago with increasing rain chances Friday into Saturday. Thursday will be a breezy day ...

CHICAGO (WLS) -- Former Chicago mayor Rahm Emanuel announced a $1.2 million investment for services for domestic violence ...

A search is underway after a 5-year-old girl was abducted on Wednesday on Chicago's South Side, police said. Blessen Turner ...