The Sky Tower is a telecommunications and observation tower located in Auckland, New Zealand. It is the tallest freestanding structure in the Southern Hemisphere and the 23rd tallest tower in the world.... Read more »
The Burj Khalifa, formerly known as the Burj Dubai, is a megatall skyscraper in Dubai, United Arab Emirates. With a total height of 828 meters (2,717 feet), and a roof height (excluding... Read more »
