Random Brain Facts

    56 facts tagged with Brain Facts

    Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
    93
    The cat brain weighs about 30g.
    167
    After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
    139
    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
    130
    Starfish don't have brains.
    132