Random Brain Facts

    56 facts tagged with Brain Facts

    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
    61
    On average, there's 300 billion neurons in the octopus brain.
    129
    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