This week on Blast from the Past, we are featuring two tremendous inventions, one that keeps working hardly, and one the hardly works. The first is one which we never appreciate or realize how much easier it makes our lives: the nylon-bristle toothbrush. On August 8th, 1938, Dr. West’s Miracle-Tuft Toothbrush had hit the marketsContinue reading “Blast from the Past: August 2”