We already knew that

A report in the Guardian newspaper tells us that men and women’s brains are wired differently. 

	Women have more connections between left and right which gives them more social skills and equips them for multi-tasking. They are more intuitive and emotionally involved.
	Men have more connections front to back which makes for better perception and coordinated actions. Men have better motor control.

They didn’t need extensive research to find that out, all they had to do was ask my wife!