Though I'd looked at all three of the male brains in the building, I still had to ask.

Here were two male brains clearly "wired for gossip."

"Their poor, primitive male brains are awash in the stuff."

The male brain is sexually oriented toward women as an object of desire.

Similar, though less distinct, overgrowth is found in all the lobes of the male brain.

Use that ineffective male brain and hunt up a vibrating egg as well.

As people get older, the male brain shrinks faster than the female brain, a study has found.

But male and female brains have different proportions of gray and white matter.

The male brain is, on average, about 8% larger.