The Chicago Urban Heritage Project​ is filling in blanks for the history of entire neighborhoods and Chicago as a whole, through cycles of demolition and rebuilding, disinvestment and gentrification.

The largest neighborhood air monitoring network in the U.S. allows residents to track Chicago air pollution in real time. On ...

Travelers at Chicago airports may notice a new symbol on airport maps and it signals something particularly important. The icons indicate special areas at both airports designated as resources for ...

A new map from the National Weather Service (NWS) shows fire weather watch alerts stretching across the Chicago area, where unseasonably warm temperatures, low humidity and gusty winds are expected to ...

CHICAGO (WGN) – Tucked away on the third floor of a parking garage near Lake and Wells are about a dozen self-driving vehicles. Waymo announced its fleet is mapping Chicago streets, a critical first ...