“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.

For May, RECORD’s focus on tall buildings returns for a seven-project survey showcasing the best in vertical architecture. The buildings featured in this section span the globe, including a twisting, ...

Add Yahoo as a preferred source to see more of our stories on Google. Looking back through time, the world’s tallest man-made structure was the Great Pyramid of Giza in Egypt. It held that position ...

Looking back through time, the world’s tallest man-made structure was the Great Pyramid of Giza in Egypt. It held that position over 3,800 years, until the Lincoln Cathedral was built in 1311.