There is no difference between a woman's brain and a man's. Give two brain scans (fMRIs/MEGs/EEGs etc) to a neuroscientist and they cannot tell which one belong

There is no difference between a woman's brain and a man's. Give two brain scans (fMRIs/MEGs/EEGs etc) to a neuroscientist and they cannot tell which one belongs to which gender. This claim sounded fishy enough to me to warrant more research for sources, and the first Google result was http://en.wikipedia.org/wiki/Neuroscience_of_sex_differences http://en.wikipedia.org/wiki/Neuroscience_of_sex_differences It does seem to clearly contradict your claim. Further research directed me to http://en.wikipedia.org/wiki/Sexually_dimorphic_nucleus http://en.wikipedia.org/wiki/Sexually_dimorphic_nucleus http://cercor.oxfordjournals.org/content/11/6/490.abstract http://cercor.oxfordjournals.org/content/11/6/490.abstract Generally, searching for "sexual dimorphism human brain" brings up a lot of results. It seems that you should update your data.