Edison vs Hamedan

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Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman who has been described as America's greatest inventor. He developed many devices in fields such as electric power generation, mass communication, sound recording, and motion pictures. These inventions, which include the phonograph, the motion picture camera, and early versions of the electric light bulb, have had a widespread impact on the modern industrialized world. He was one of the first inventors to apply the principles of organized science and teamwork to the process of invention, working with many researchers and employees. He established the first industrial research laboratory.Edison was raised in the American Midwest; early in his career he worked as a telegraph operator, which inspired some of his earliest inventions.

In 1876, he established his first laboratory facility in Menlo Park, New Jersey, where many of his early inventions were developed. He later established a botanic laboratory in Fort Myers, Florida in collaboration with businessmen Henry Ford and Harvey S. Firestone, and a laboratory in West Orange, New Jersey that featured the world's first film studio, the Black Maria. He was a prolific inventor, holding 1,093 US patents in his name, as well as patents in other countries. Edison married twice and fathered six children. He died in 1931 of complications of diabetes.

Source: Wikipedia

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Hamadān (pronounced [hæmedɒːn]) or Hamedān (Persian: همدان‎, Hamedān) (Old Persian: Haŋgmetana, Ecbatana) is the capital city of Hamadan Province of Iran. At the 2016 census, its population was 676,105 in 210,775 families.Hamedan is believed to be among the oldest Iranian cities. It is possible that it was occupied by the Assyrians in 1100 BCE; the Ancient Greek historian, Herodotus, states that it was the capital of the Medes, around 700 BCE. Hamedan has a green mountainous area in the foothills of the 3,574-meter Alvand Mountain, in the midwest part of Iran.

The city is 1,850 meters above sea level. The special nature of this old city and its historic sites attract tourists during the summer to this city, located approximately 360 kilometres (220 miles) southwest of Tehran. The major sights of this city are the Ganj Nameh inscription, the Avicenna monument and the Baba Taher monument. The majority of the population is Persian; however, there is a considerable Azerbaijani minority.

Source: Wikipedia