DUBAI, UNITED ARAB EMIRATES – FEBRUARY 16, 2017: Burj Khalifa tower. This skyscraper is the tallest man-made structure in the world, measuring 828 m. Completed in 2009.
DUBAI, UNITED ARAB EMIRATES – FEBRUARY 16, 2017: Burj Khalifa tower. This skyscraper is the tallest man-made structure in the world, measuring 828 m. Completed in 2009.