The latest edition of our weekly Dezeen Agenda newsletter features an elevated circular metropolis proposed to encircle the Burj Khalifa in Dubai. Subscribe to Dezeen Agenda now! More
Architecture studio ZN Era has envisioned a skyscraper called Downtown Circle, which would be built around the Burj Khalifa in downtown Dubai. More
Adrian Smith, one of the architects behind the world's present and future tallest buildings, has dismissed claims that we are entering the era of the "megatall" skyscraper (+ slideshow). More
Competition: we've teamed up with Lego® Architecture to give away five Lego models of the world's tallest building, the Burj Khalifa. More
Here are some photos of the tallest building in the world, the Burj Khalifa by Chicago office Skidmore, Owings and Merrill, which opened in Dubai earlier this month. More
