More than a month after an observation “spiral tower” was proposed in Denver, plans are starting to move forward.

Explore the world of architectural wonders in our latest video, "Mesmerizing Buildings With Colored Glass Facades." Discover how architects use vibrant glass to create stunning facades that captivate ...

Dubai's Ciel Hotel, set to open later this year, is on track to become the tallest hotel in the world—boasting sky-high ...

Since 2022, Chicago’s neighbor to the north has been home to the tallest timber tower in the world and is building more.

With novel dishes, natural beauty, and sites that witnessed key moments in American history, there’s plenty to see and do in ...

(CNN) — 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 ...