
Northwestern University Contest Showcases Beauty of Science
Clip: 12/14/2016 | 10m 12sVideo has Closed Captions
An annual competition proves that groundbreaking research can produce striking images.
We look at some of the best images -- and the science behind them -- with Northwestern University's Sara Grady and Karna Gowda.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Chicago Tonight is a local public television program presented by WTTW
WTTW video streaming support provided by members and sponsors.

Northwestern University Contest Showcases Beauty of Science
Clip: 12/14/2016 | 10m 12sVideo has Closed Captions
We look at some of the best images -- and the science behind them -- with Northwestern University's Sara Grady and Karna Gowda.
Problems playing video? | Closed Captioning Feedback
How to Watch Chicago Tonight
Chicago Tonight is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.

WTTW News Explains
In this Emmy Award-winning series, WTTW News tackles your questions — big and small — about life in the Chicago area. Our video animations guide you through local government, city history, public utilities and everything in between.Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipAld. Willie Cochran Indicted, Charged with Fraud, Extortion
Video has Closed Captions
Clip: 12/14/2016 | 4m 49s | A Chicago alderman is facing 15 federal counts after a grand jury indictment. (4m 49s)
CPS Watchdog Report Highlights ‘Misclassification Scheme’
Video has Closed Captions
Clip: 12/14/2016 | 10m 30s | CPS Inspector General Nick Schuler breaks down his annual report. (10m 30s)
Doctor Uses Magic to Heal, Teach and Entertain
Video has Closed Captions
Clip: 12/14/2016 | 9m 55s | Meet a medical doctor who moonlights as a magician. (9m 55s)
A Final Toast to Iconic Chicago Restaurant the Cape Cod Room
Video has Closed Captions
Clip: 12/14/2016 | 5m 40s | For 83 years, the famous and not-so famous fell in love with the Old Cape Cod Room. (5m 40s)
Study: ‘Idaho Stop’ Could Make Chicago Safer for Cyclists
Video has Closed Captions
Clip: 12/14/2016 | 8m 32s | Is it safer for bicyclists to roll through stop signs and traffic lights? (8m 32s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship- News and Public Affairs
Top journalists deliver compelling original analysis of the hour's headlines.
- News and Public Affairs
FRONTLINE is investigative journalism that questions, explains and changes our world.
Support for PBS provided by:
Chicago Tonight is a local public television program presented by WTTW
WTTW video streaming support provided by members and sponsors.