Polluted storm-water is an issue for cities, and it's often the end point for valuable minerals like phosphates. A new sponge can recover those minerals, say scientists ...

A Winter Weather Advisory is in effect from Wednesday morning through early Thursday for the Chicago area, including ...

Dozens of schools announced closures for Wednesday, and a Winter Weather Advisory has been issued from Wednesday morning to ...

Dozens of schools announced closures for Wednesday, and a Winter Weather Advisory has been issued from Wednesday morning into Thursday.