Movie studios often want computer-generated hair to have a specific effect, whether it's a seductive toss or a careless flick that knocks something over. But there's a problem: most rough-cut simulations don't realistically simulate hair, leading to…
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You've probably seen artificial skin before, but never has it been quite so… accurate. Japanese researchers have grown skin tissue that not only includes hair follicles, but all the glands that come with it — including oil and sweat glands. The…
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