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
    Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
    93
    The human brain uses approximately as much energy as a 10 watt light bulb.
    120
    Starfish don't have brains.
    132