Notice only 20 shades of gray
It’s been proven that women actually have an acute ability to pick up subtle differences in colors
It’s been proven? Show me. Link me to the source.
The journal article is here http://www.cell.com/ajhg/abstract/S0002-9297(07)63309-6
and an article describing that journal http://www.asu.edu/news/research/womencolors_090104.htm
basically there is a gene on the x-chromosome which helps you percieve red, with a really high amount of variation and mutation. These variations allow the owner of said genes the ability to see shades of colors in the red part of the spectrum better when paired with another x-Chromosome of a different variation . Men only have one X-chromosome so we don’t get the benefit, in fact it hampers us if we have that variation, it’s why red-green color blindness is so much more prevalent in guys. The leading theory is that it’s a genetic leftover from our primitive days, when women were traditionally gatherers, but that’s just speculation.
It’s not so much that all women see better than all men,just that some women have supervision… kinda