Ecological coating for bananas

Plastic packaging in grocery stores protects fruits and vegetables from spoilage, but also creates significant amounts of waste. Together with the retailer Lidl Switzerland, Empa researchers have now developed a protective ...

Making ordinary food extraordinary

Enjoying a glass of juice, tucking into a hearty piece of meat or having a plate of cut fruit may be part of the diet that many do not give much thought to. However, could these common food items be more nutritious or sustainable? ...

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