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 ... tower where I could take the top ...

The newest tallest tower in the world is coming to dethrone the Burj Khalifa. The Tower at Dubai Creek Harbor will stand 3,045 feet tall, 328 feet taller than the Burj. The project is expected to ...

The Kingdom Tower will have the world’s fastest double-decker elevator ... t feel feel queasy on their speedy journey to the top of the tower. The most significant effect of shooting upwards ...

However, there’s one expressway in the country that is so special that it surpasses even the iconic Burj Khalifa in Dubai and the Eiffel Tower in Paris ... Owner of world's tallest building ...

Completed in 2010, the Burj Khalifa is the tallest building in the world, soaring to 828 ... and a unique sky garden at the top. Makkah Royal Clock Tower (Mecca, Saudi Arabia) Finished in 2012 ...

Rising 2,716.5 feet above the city (that's a whopping 160 stories), Burj Khalifa proudly holds the title of "world's tallest building." But that's not the only title this tower's got under its belt.