Random Brain Facts

    56 facts tagged with Brain Facts

    The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
    61
    Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
    252
    The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
    193