Towering, twisted skyscraper proposed to be Australia's tallest building

A towering, twisting skyscraper with vertical green space and a public rooftop garden is set to become Australia's tallest building.
Dubbed the "Green Spine," and set to stand 356.20 metres (1,168 feet) high, the design for the striking cantilevered structure was unveiled for the city of Melbourne on Wednesday.
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Designed by Dutch architecture firm UNStudio and Melbourne-based Cox Architecture, the structure will sit on Melbour