Chicago is home to one of the tallest buildings in the world: the Willis Tower. So tall that on a windy day, the topmost floors can sway as much as three feet. But what keeps it from falling?

Landmark opened in 1973 with original tenant Sears Roebuck & Co. CHICAGO, Illinois (CNN) -- Sears Tower is history. As of Thursday, the iconic Chicago, Illinois, skyscraper is now named Willis Tower.

With “then” images showcasing life around the 1920s ... while skyscrapers led the Middle American capital to great heights.

It’s hard to believe, but true. After Hurricanes Laura and Delta in 2020 heavily damaged the Hertz-owned lakefront tower and ...

More than 1.7 million people make their way to Willis Tower's Skydeck Chicago each year, and it's easy to see why. Occupying the 103rd floor – that's nine floors higher than 360 CHICAGO – of ...

Take a look around the USA with FOX's live weather cameras! To stream live video and photos from our webcams, scroll to the location of your choice below, and click on the link. Stay connected to ...

Owners of Willis Tower, Prudential Plaza and Aon Center received some unwelcome news from the county treasurer. But the owner of the Mart can't complain. The lease bucks the broader trend in ...

E! News chats with the daughter of Bruce Willis and Demi Moore to talk about her upcoming collection Kumi KøøBuu with Kumi Kookoon, how her father is doing amid his health battle, and how her ...

Navigate backward to interact with the calendar and select a date. Press the question mark key to get the keyboard shortcuts for changing dates. Skydeck Chicago at the Willis Tower $25 $500+ ...

Rumer Willis reveals she and boyfriend Derek Richard Thomas have broken up over a year after welcoming their first child and gives fans a health update on dad Bruce Willis. Rumer Willis shared ...

Photos shared in a news release offered a glimpse ... Tortazo has locations in the Willis Tower and in New York City's Times ...

Chicago is home to one of the tallest buildings in the world: the Willis Tower. So tall that on a windy day, the topmost floors can sway as much as three feet. But what keeps it from falling?