The X-Seed 4000 was designed in 1995 to be the tallest building in the world - but it was never actually built and here's ...

The world's tallest skyscraper would be five times bigger than the unparalleled Burj Khalifa in Dubai if the 'dream' proposal ...

Dubai's super-sized skyline is already home to the world's tallest skyscraper. Now, it is set to welcome the world's second tallest, too. The Burj Azizi broke ground in January this year, but its ...

The UAE welcomed in the New Year with a dramatic fireworks show at the Burj Khalifa in Dubai, the world's tallest building.

The SOM-designed Cayan (formerly Infinity) Tower—the world’s tallest twisting tower—has opened in Dubai, United Arab Emirates. The 75-story residential building features a dramatically rising helix ...

(CNN) — Dubai’s super-sized skyline is already home to the world’s tallest skyscraper. Now, it is set to welcome the world’s second tallest, too. The Burj Azizi broke ground in January this year, but ...

Editor’s Note: This CNN series is, or was, sponsored by the country it highlights. CNN retains full editorial control over subject matter, reporting and frequency of the articles and videos within the ...