Biodegradable coating can be sprayed on food to keep it fresh for 50% longer – and could replace plastic packaging

There’s nothing more annoying than leaving leftovers in the fridge, only to find that they’re spoiled when you use them.

But thanks to a new biodegradable coating, the days of throwing away leftovers may be a thing of the past.

Researchers at the Rutgers School of Public Health have developed a coating that …

Source image: Claudia Gonzalez / pexels

Source: DailyMail.co.uk