Ladies, if you ask a man to look into your eyes and he still doesn't get you, don't blame him. Blame his obviously inadequate brain, instead:
... new research suggests men really do struggle to read women's emotions — at least from their eyes.
The research, published Wednesday (April 10) in the journal PLOS ONE, showed that men had twice as much trouble deciphering women's emotions from images of their eyes compared with those of men. Parts of the male brain tied to emotion also didn't activate as strongly when the men looked at women's eyes.
Tia Ghose of LiveScience summarizes it for us: Link