It's still under construction, but a huge space at the Merchandise Mart could become the cradle of the next generation of internet giants

Katherine Lik is a naturopath at the Raby Institute for Integrative Medicine at Northwestern. She joins us to discuss natural remedies for side effects patients face while dealing with conventional medical treatments.

The legend of Harry Houdini gets turned upside-down when two local theater companies explore the magic behind the peerless entertainer.

Chicago Sun-Times theater critic Hedy Weiss reviews three plays on Chicago stages and offers her highest recommendations.

The Speaker speaks out.

Sen. Mark Kirk's surgeon had encouraging words today. The senator remains in intensive care, recovering from a stroke.

Democratic: Jesse Jackson, Jr., Debbie Halvorson; Republican: James Taylor, Sr., Brian Woodworth

President Obama delivers his State of the Union address on Tuesday night. What will his message be, and is it the real start of the presidential campaign?

We take you inside a groundbreaking research project that's using science to come up with new ways to fight modern day fires.

Martin Scorsese's film Hugo leads the pack in today's Oscar nominations.

Democratic: Daniel Lipinski, Farah Baqai; Republican: Arthur J. Jones, Richard L. Grabowski, Jim Falvey

Sen. Mark Kirk is in intensive care at Northwestern Memorial Hospital after suffering a stroke. Doctors give the senator mixed chances for a full recovery. Elizabeth Brackett has the details.

The race for the republican presidential nomination moves to Florida after Newt Gingrich's huge weekend victory in South Carolina. We talk with Illinois representatives of the various campaigns.

The Chicago Tribune "Problem Solver" Jon Yates joins us with consumer tips in his new book: What's Your Problem?