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from My Modern Met

DNA-Shaped Suspension Bridge Inspired by Olympic Games' Five Rings

Architecture firm Penda and engineering firm Arup have teamed up to undertake the ambitious goal of redesigning the suspension bridge, with their newly commissioned project to build the San Shan Bridge in China.

from Cube Breaker

Stunning Spiral Staircase Photographs From Around the World

Stairs hardly come to mind when you think of interesting topics to photograph, but these insane spiral and helical staircases will change your mind. Warning, you might get a bit dizzy. ;)