26 marzo 2015
The motion of coins in a «Penny Pusher» carnival game is similar to the movement of cells in the eye’s lens, it turns out. This new insight may help scientists understand how the eye maintains its precise shape — critical for clear vision — and how cataracts develop.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/wvHckUsBWho/150326162606.htm
