Standing at over 828 meters (2,716.5 feet) and more than 160 stories, Burj Khalifa is the Tallest Building in the world. It is a skyscraper in Dubai, United Arab Emirates, and is the Tallest Manmade structure in the world.
Construction began on 21 September 2004, with the exterior of the structure completed on 1 October 2009. The building officially opened on 4 January 2010.
Dawn to Dusk 