Random Brain Facts

    56 facts tagged with Brain Facts

    Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
    183
    The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
    61
    After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
    139
    On average, there's 300 billion neurons in the octopus brain.
    129
    Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
    93
    Starfish don't have brains.
    132
    Every time you sneeze some of your brain cells die.
    113