Wrinkles on Fingers when kept underwater for a long time.


Wrinkles on Fingers when kept underwater for a long time :

All of us have noticed at some time that our fingers get wrinkled if kept underwater for a long time. Something like this:




Scientists have figured out why this happens. It actually has nothing to do with absorbing the water, and everything to do with improving our grip on things underwater. Think of it like the treads in a tire giving a much better grip in slippery conditions. 

The human body is amazing !

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