At 1,080 feet, North Korea's Ryugyong Hotel in Pyongyang is one of the tallest unoccupied buildings in the world.

Buildings become abandoned for many reasons, both before and after they're built. Tall skyscrapers can be especially pricey and remain unfinished.

This Middle Eastern country is building the world's largest clock, which is also the fourth-tallest building in the world.

Within a three-week period, Adrian Smith sketched out the original designs that would eventually become the tallest building in the world, the Burj Khalifa. In the early 2000s, he was approached ...

Standing at the base of the Great Pyramid, it is hard to imagine that this monument—which remained the tallest building in the world until ... How did the ancient Egyptians move the massive ...

Strange Metal From Beyond Our World Found in an Ancient Treasure Stash The #1 most popular city in the world to visit, based on data. Plus, see the rest of the top 100.

A humongous 1,957-feet-tall skycraper is thought to be the tallest abandoned building in the world. Construction began on Goldin Finance 117, in the business district of Tianjin in the country's ...

Once complete, it will be the world's tallest building. It is also known as the Burj Jeddah and was previously called the Kingdom Tower. The final height has not been revealed, but the skyscraper ...