Travelers standing on an overlook on the side of Chicago's tallest building were horrified when the protective coating of a glass floor shattered. According to ABCNews.com, the SkyDeck ledge located ...

CHICAGO (CBS) --The Willis Tower is starting to show its age and is in need of a nip and tuck, so to speak. Around 160,000 people walk by the facelift in progress everyday.

The 110-story, 1,450-foot-tall building, which is officially called the Willis Tower, went dark Sunday after massive rainfall in the city flooded out the basement and sparked the outage, the Sun ...

Power outage at Willis Tower leaves building looking ‘disappointed,’ just like everyone else in 2020 Chicagoans who noticed that their beloved “Sears Tower” had lost its twinkling lights ...

The value of the Willis Tower is uncertain, with recent appraisals ranging from $999 million to $1.4 billion. Blackstone purchased the Willis Tower for $1.3 billion in 2015, and it was valued at ...

Here’s some background information about Willis Tower, formerly the Sears Tower, located in Chicago. The Sears Tower was the world’s tallest building until 1996, when it was surpassed by the ...

Willis Tower again tries to solve its street-level problem: Architecture review The Willis renovation proves that this new era of urban life is likely to be marked by overtly private spaces ...