In the mid-20th century, many older buildings in the US went ... aren't always successful. Here are 10 of the tallest skyscrapers around the world that now sit empty or uncompleted — and how ...

Following news that construction on the world's tallest skyscraper has restarted in Saudi Arabia, we've rounded up ten record ...

Following the completion of Brazil's tallest skyscraper, we've rounded up the tallest building in each of the South American ...

Here are the 10 tallest buildings in the world, according to the Council on Tall Buildings and Urban Habitat. You can check out the full list here.

The organization does, however, keep tabs on the many buildings worldwide that are on hold. "Generally speaking, when a project goes on hold, there is still an attempt to finish it," Ursini said, ...