2min chapter

99% Invisible cover image

The Lows of High Tech

99% Invisible

CHAPTER

Prosthetics and Engineering Science

Prostheses evolved from wooden peg legs to artificial limbs that had hinges at the ankles and knees to reproduce a natural gait. Prosthetic s are simpler to design, and users tend to have higher satisfaction rates with them. But creating a hand that incorporated robotics wasn't possible until well into the cold war.

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