Former CNN anchor Paula Zahn hosts WTTW's newest series Health Secrets: What Every Woman Should Know.

Geoffrey Baer clarifies the mysterious expressway numbering system on tonight's edition of Ask Geoffrey.

We devote the entire hour to the leading candidates for the Democratic nomination for U.S. Senate.

We meet two of the three candidates running for Illinois Comptroller on the Republican side.

DuSable to Obama: Chicago's Black Metropolis

We hear what you have to say about some of our recent stories when we read our viewer mail.

We remember Chicago journalist Carlos Hernandez Gomez, who died yesterday at the age of 36.

Phil Ponce sits down with world-renowned paleontologist Paul Sereno.