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

For the Lipsey Architecture Center Buffalo, Höweler + Yoon is designing a glass addition to a historic ... Buffalo Construction Consultants, Cannon Design, Fisher Associates, R.E. Kelly, J.A ...

In a small city outside of Porto, the steel-and-glass apartment building stands as both eye-catching landmark and symbol of ...