Random Human Facts

    96 facts tagged with Human Facts

    Poor eyesight (myopia) is associated with higher IQ.
    232
    Sperm Made Every Heartbeat
    Sperm Made Every Heartbeat
    The human testicles can produce 1,500 sperm during every heartbeat.
    21
    If your liver stopped working, you'd die within 24 hours.
    107
    Teenage Laziness is Natural, Not Bad Behavior
    Research suggests that laziness is just a natural part of being a teenager and doesn't reflect bad behavior.
    324
    Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
    92
    On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
    161
    If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
    15
    In one day, adult lungs move about 10,000 litres of air.
    11