The World’s Longest Burning Light-Bulb Has Been On for 113 Years
With most of us having to replace light-bulbs every few months, it’s amazing that the Centennial Light-Bulb at Fire Station No. 6 in Livermore, California, has been burning continuously ever since 1901. The exact date the centennial bulb was turned on is unknown, although its birthday is usually celebrated on June 18. However, we do know […]