Today in History: 1879, Edison demonstrates incandescent lights in Menlo Park
Today is Wednesday, Dec. 31, the 366th and final day of 2025. This is New Year's Eve. Today in history: On Dec. 31, 1879, Thomas Edison first demonstrated his electric incandescent lights for the public by illuminating some 100 bulbs in and around his laboratory in Menlo Park, New Jersey. Also on this date: In 1904, New York's Times Square saw its first New Year's Eve celebration, with an estimated 200,000 people in attendance. In 1972, baseball player Roberto Clemente, 38, was killed when a plane he chartered and was traveling on crashed shortly after takeoff from Puerto Rico ...