Regent International, the largest apartment building in the world, houses over 20,000 people with everything under one roof.

The tower also has several amenities, including a gym, swimming pool, and cinema. Based on its sheer size alone, the tower ...

Daily Mail Fascinating size-comparison maps reveal how big countries ... is often expressive and bursting with character, but some buildings take this to far greater heights.

"We can build tall towers ... cities of its size around the world, ranking 41 globally by the number of buildings over 150m and 15 over 200, according to one analysis. By comparison, Melbourne ...