Describes the life and achievements of Thomas Edison, who is credited with inventing the phonograph in 1877 and the light bulb in 1879. Includes time line and resources.
A biography of the prolific inventor whose creations, including the electric light bulb and the phonograph, have contributed to the comfort, convenience, and entertainment of people all over the world.
Chronicles the life of inventor Thomas Edison, discussing his childhood, schooling, many influential discoveries, impact on the modern world, and other related topics.