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

We ranked the highest buildings in all 50 states. The tallest building is 15 times larger than the smallest. While tall buildings are concentrated in the larger cities in the US, every state has its ...

The Oklahoma City Council voted this week to clear the way for a 1,907-foot tower, surpassing One World Trade Center in New York. By Debra Kamin New York City could soon lose its claim to the tallest ...