Feeling Small: Fingers Can Detect Nano-Scale Wrinkles on Seemingly Smooth Surface

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Posted in Smart by on March 10th, 2016

If you’re one of those who can’t stand so much as a residual speck of sand on your hand, you’re not alone. A recent study suggests lots of us feel this way. Read how Feeling Small: Fingers Can Detect Nano-Scale Wrinkles on Seemingly Smooth Surface can offer some sensory reassurance…

Visit Link (Hat tip: Reddit)

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