University of Chicago paleontologist Neil Shubin returns for another review of stories making headlines in the world of science. 

Geoffrey Baer gets eye-to-eye with some sky-high building ornament and gets beneath the surface of a towering metal figure in this week’s edition of Ask Geoffrey.

The inside story of American golf greats looking for vindication in one of the game’s top tournaments.

Halloween fun, sugar skulls and chocolate treats, vintage treasures and cutting-edge technology usher in the weekend. Here are 10 things to do in and around Chicago.

An open letter details sexual harassment in state political circles as lawmakers return to Springfield for the fall veto session.

Meet Amy Bizzarri, the author of a new guidebook highlighting the unusual, unknown and often hidden side of Chicago.   

Watch the Oct. 24, 2017 full episode of "Chicago Tonight."

Weather forecasts say Chicago might see a third straight mild winter. Will that prediction pan out?

A nonprofit offers free emotional and practical support to Chicagoans who lose loved ones to homicide.    

Why accepting cash could become a thing of the past. The growing trend for businesses to go cashless.

Were children put in danger when Chicago Public Schools charter schools hired 163 former CPS employees on a “do not hire” list? Chicago Board of Education Inspector General Nicholas Schuler joins us.

U.S. Sen. Dick Durbin is among a handful of legislators behind a bill that would strengthen legal protections for communities disproportionately impacted by pollution and other environmental threats.

Just what are the city and state willing to do to bring an online giant to Chicago?

Watch the Oct. 23, 2017 full episode of "Chicago Tonight."

City budget hearings are underway. A panel of aldermen joins us with their take on the city budget and Chicago’s long-term fiscal health.