'Electric gauze' promises to heal wounds faster

'Electric gauze' promises to heal wounds faster

A new "electric gauze" is being developed by NASA to more quickly close wounds and speed up the healing process. This could come in handy not only on Earth or the International Space Station, but future crewed missions to Mars.

This material, called Polyvinylidene Fluoride or PVDF, is electroactive, meaning if any energy is applied to it – warming it up, pushing on it, or even breathing on it – it will generate a voltage.

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