As officials continue to investigate the cause, experts say that if the conversion is to proceed, "extensive work" would need ...

The unique form of the world's tallest building is "a very efficient way to maximize stability," its engineer told Newsweek.

On October 12, 1977, banking giant Citicorp opened the tallest new skyscraper in New York City since the early 1930s. From afar, the 915-foot tower’s distinctive sloped roof cut through the Midtown ...

For a city on the rise, nothing speaks louder than what it builds. Rising 500 feet above Dhaka, Shanta Pinnacle, Bangladesh's first 40-storied skyscraper is not simply a structure. It is a declaration ...