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 average person's skin weighs twice as much as their brain.
    131
    On average, there's 100 billion neurons in the human brain.
    83
    An ant brain has about 250 000 brain cells. A human brain has 10,000 million so a colony of 40,000 ants has collectively the same size brain as a human.
    118
    Every time you sneeze some of your brain cells die.
    113