460,000 sf of existing space within Willis Tower will be reconfigured as part of the transformation. This includes 150,000 sf of space that will be turned into amenities available exclusively for ...

CHICAGO (CBS) -- "Think about it. There must be higher love. Up in the tower formerly known as Sears above." With apologies to Steve Winwood, Kygo, and Whitney Houston, that paraphrased lyric ...

CHICAGO (WLS) -- Hundreds climbed the stairs of the Willis Tower Sunday morning to raise money for a good cause. It's all part of the Shirley Ryan AbilityLab's annual Skyrise Chicago event.

Skydeck Chicago Couples need to submit a photo or video sharing why they should be picked to have their ceremony on the 103rd floor of the Willis Tower—1,353 in the air.