Tech News 1: Touchy subject: 3D printed fingertip 'feels' like human skin

[bob_turner]

Machines can beat the world's best chess player, but they cannot handle a chess piece as well as an infant. This lack of robot dexterity is partly because artificial grippers lack the fine tactile sense of the human fingertip, which is used to guide our hands as we pick up and handle objects.

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