Thomas Edison is best known for his contributions ... and durable homes made entirely of poured concrete. Edison's invention of a single-pour system for concrete construction did not revolutionize ...

Thomas Alva Edison is an unparalleled figure in the history of the United States. Born into a middle-class family in the American Midwest during the 1840s and with little formal education, Edison ...

The two American innovators – Thomas Edison, the inventor of both the electric light bulb and the phonograph, and Henry Ford, pioneer of the automobile – were good friends who built their ...

1882: Developing the lighting system Thomas Edison focused on the entire lighting ... 1994: First blue, then white LEDs The invention of the blue diode in the 1990s quickly led to the discovery ...

but it is also home to a relatively unknown monument dedicated to Thomas Edison (1847-1931). To commemorate the achievements of the great American inventor, a flower-offering ceremony was held at ...