The Carlos Marreiros architecture firm designed this concept for the Macau Pavillion at the Shanghai World Expo 2010. This giant rabbit would be wrapped with a double-layer glass membrane and feature fluorescent screens on its outer walls. Balloons will serve as the head and tail of the rabbit, which can be moved up and down to attract visitors. The building would be green, using recycled materials, rain collecting systems, and solar panels. Read the full article »