Why do women have smaller brains?
I thought we no longer associated brain size with intelligence, and intelligence with anything, nowadays. So why is it so hard to find a figure of women's average brain volume? Or why can't I find the different average sizes in different populations worldwide? That's not my question, however.
Is the larger cerebrum wholy explained by the larger body, or is there some male advantage (or female disadvantage) to having a large brain?
Thanks for contributing.