The wrinkles that develop on wet fingers could be an adaptation to give us better grip in slippery conditions, the latest theory suggests. The hypothesis, from Mark Changizi, an evolutionary ...
The wrinkles that develop on wet fingers could be an adaptation to give us better grip in slippery conditions, the latest theory suggests. The hypothesis, from Mark Changizi, an evolutionary ...
Long thought to be the effect of osmosis, scientists now think fingers wrinkle in the wet to give us better grip. Flickr/Theron LaBounty Human fingers go wrinkly in the bath to give us better grip in ...