We've rounded up 10 contemporary skyscrapers from around the world that use materials besides mirrored glass on the facades.

Towering skyscrapers populate this street – many of which boast some interesting architecture. Strolling down this avenue is a great way to take in the sights and sounds of São Paulo ...

If you get tired of the concrete jungle, make your way to the Parque do Ibirapuera, which offers a spacious, green respite from São Paulo's towering skyscrapers. The land was selected to be a ...