The Burj Khalifa is a remarkable architectural and engineering feat located in Dubai, United Arab Emirates. Here are some key details about the skyscraper:

• Height: It stands at a staggering 828 meters (2,717 feet), making it the tallest building in the world.
• Floors: The Burj Khalifa has 163 floors above ground, plus 2 additional floors below ground.
• Construction: The building's construction began in 2004 and was completed in 2010.
• Design: The design was created by the architectural firm Adrian Smith + Gordon Gill Architecture. The structure is inspired by the Hymenocallis flower and features a triple-lobed footprint.
• Materials: The exterior is clad in a reflective glass curtain wall, and the building is constructed from reinforced concrete.

The Burj Khalifa is not just a landmark of architectural innovation but also a symbol of Dubai's rapid development and ambition.