john harrington

  • The Easiest Ways to Fix a Running Toilet

    The Easiest Ways to Fix a Running Toilet

    Ah, the toilet. An invention so perfect we haven’t made any substantial updates to it in the five centuries or so since its introduction. The flush toilet you’re using today is essentially the same design introduced by Sir John Harrington in the 16th century — it relies on a water supply and gravity, and uses…