The Ledge is a glass box on the 103rd floor of the Willis Tower, the eighth-tallest building in the world and the tallest building in the Western hemisphere. At an altitude of 1,353 feet you can ...

"Willis Tower still is tallest in terms of how high ... Visitors can also take in a 30,000 square foot Skydeck museum that tells the story of Chicago, including the history of its architecture ...

More than 1.7 million people make their way to Willis Tower's Skydeck Chicago each year ... The highlight for most visitors is the Ledge. Extending 4.3 feet beyond the building's exterior ...

CHICAGO (CBS) -- The sky was the limit when it came to love Sunday, as two couples tied the knot, and two others renewed vows, with magnificent views of the city beneath their feet. The couples ...

One of the busiest Sweetgreen locations in the Chicago area, the retrofitted Willis Tower restaurant has been expanded by 40% with a 1,000-square-foot addition to accommodate the robotic system.