Melbourne Chemical Engineering researchers are developing a gel that prevents your phone screen from cracking and also can repair screens.
Either way, 3D printing could save you money or scratched fingers in the future. University of Melbourne researchers are developing a unique “self-healing” gel.
Its aim is to prevent screens from cracking or make sure they can “heal themselves” if they do. But, the gel also has a whole host of other uses too, such as “healing” car scratches.
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