Tuesday, December 2, 2014

Mind-controlled robot arms!


Doesn't that look amazing? This is a robot hand that can sense the electric pulses in muscles, so people who've lost their hands can put it on and control it just by thinking what they want, and there are even tiny motors provide feedback to the existing so they can "feel" how hard they're gripping.



Today's food was crumb-topped apple pumpkin pie, minus the crumbs. I chose this pie because the very first published recipe for pumpkin pie was to cut up chunks of pumpkin, mix it with slices of apple and sugar, and bake. What we call pumpkin pie today was originally called pumpkin pudding.

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