Random Body Facts

    64 facts tagged with Body Facts

    If you hold farts in during the day, they'll just come out when you sleep.
    16
    Singing Health Benefits
    Singing Health Benefits
    Singing exercises your heart, lungs, and releases endorphins which make you feel good.
    65
    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
    22
    Within three days of death, the enzymes that once digested your food begin to eat you.
    22
    Hypnic Jerk
    Hypnic Jerk
    When you wake up with a jolt, it's called a Hypnic Jerk. This usually happens during the lightest stages of sleep, and can happen as a natural reaction when you fall asleep in a car or airplane.
    35
    Your thumb is about the same size as your nose.
    124
    The human brain uses approximately as much energy as a 10 watt light bulb.
    120