By 1969, it was the largest retailer in the world. Five years later, it moved into Sears Tower in Chicago, which, at 110 ...

The boxy, stark modernism of Ludwig Mies van der Rohe has long since given way to curves and twists, and the race to create the tallest building is back in full swing, after the Sears Tower put ...

Crain’s reporter Danny Ecker joins guest host A.D. Quig to talk about the leasing challenges facing the former Sears Tower during the pandemic.

British insurance broker Willis Group Holdings Ltd. will lease space in the iconic Sears Tower, changing the building's name to Willis Tower. Video courtesy of Fox News.