Material Science and Biology and Medicine

Gabriel: What they can do now with modern bial materials is, it's crazy. He had a grant funded by the department of defense to look at ways to make presthetics better. Gosh! Is i related to the pinocchio effect? And what you do as you play the sound that their elbow makes in a dark room while they're extending that special speaker right into their nose and they'll feel like their sissies are growing on them? I don't know how much this is even a material science question or just a crystal dzr errquestion. But  I've never heard of that before. So idon't know if this isn't