Engineers just debuted the first ‘non-cuttable’ material: a metal that turns tools against themselves – Business Insider Australia

• Researchers in the UK and Germany have engineered a metal that they describe as the world’s first human-made “non-cuttable” material.
• The material, called Proteus, causes sharp tools to “turn against themselves” by creating dust that acts like sandpaper, blunting blades.
• The material has a variety of potential uses, from security doors to bike locks.
• Visit Business Insider’s homepage for more stories.

Meet Proteus: the first human-made, “n…

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