Synthetic biology meets fashion in engineered silk

Scientists have long been intrigued by the remarkable properties of spider silk, which is stronger than steel yet incredibly lightweight and flexible. Now, Fuzhong Zhang, a professor of energy, environmental and chemical ...

Upcycling 'fast fashion' to reduce waste and pollution

Pollution created by making and dyeing clothes has pitted the fashion industry and environmentalists against each other. Now, the advent of "fast fashion"—trendy clothing affordable enough to be disposable—has strained ...

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