Happiness and the evolution of brain size
During human evolution, the size of the brain increased, especially in a particular part called the neocortex. The neocortex enables […]
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It turns out that there may be some limits to the influence of Western culture on the rest of the […] In 1966, William Masters and Virginia Johnsons, both pioneers of sexual education, refuted a series of “phallic fallacies” — or […] Nipple size varies significantly between women but does NOT affect their ability to breastfeed, study finds (however men’s nipples have […]
One size does not fit all: Not all men idolize Western ideals of muscularity
Do health and lifestyle factors make a difference to penis size?
Nipple size does NOT affect a woman’s ability to breastfeed
