“I think you'll be asking different questions in 50 years,” the engineer behind the world's tallest building told Newsweek.

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

Progress on the Jeddah Tower, the world's tallest building, is moving “much faster than it ever did,” its engineer told Newsweek.

Add Yahoo as a preferred source to see more of our stories on Google. Gordon Gill, the architect behind the Jeddah Tower in Saudi Arabia, which will be the world's tallest building upon completion, ...

At 1,416 feet above the city, it's the world's tallest residence, occupying the top three floors of the luxury skyscraper ...

On a clear day, the view from the top of Dubai’s Burj Khalifa stretches to an astonishing 53 miles - Moment RF The status of the world’s tallest building has been a subject of fascination for almost ...

Saudi Arabia's Jeddah Tower is set to become the world's first kilometre-tall building and the tallest structure ever constructed by humans ...