Thomas Edison | Biography, Early Life, Inventions, & Facts

https://www.britannica.com/biography/Thomas-Edison

Edison was the quintessential American inventor in the era of Yankee ingenuity. He began his career in 1863, in the adolescence of the telegraph industry, when virtually the only source of electricity was primitive batteries putting out a low-voltage …

Thomas Edison: Facts, House & Inventions - HISTORY - HISTORY

https://www.history.com/topics/inventions/thomas-edison

How did Thomas Edison become famous? | Britannica

https://www.britannica.com/question/How-did-Thomas-Edison-become-famous

Thomas Edison unveiled the phonograph —which reproduced sounds by means of the vibration of a stylus following a groove on a rotating disc—in December 1877. The …

Thomas Edison - Inventions, Light Bulb & Quotes

https://www.biography.com/inventors/thomas-edison

Best Known For: Thomas Edison is credited with inventions such as the first practical incandescent light bulb and the phonograph. He held over 1,000 patents for his inventions. Industries...

Edison Biography - Thomas Edison National Historical …

https://www.nps.gov/edis/learn/historyculture/edison-biography.htm

Edison moved to New York City in 1869. He continued to work on inventions related to the telegraph, and developed his first successful …

Thomas Edison - Wikipedia

https://en.wikipedia.org/wiki/Thomas_Edison

Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. He developed many devices in fields such as electric power generation, mass communication, sound …

Thomas Edison didn’t invent the light bulb—but here’s …

https://www.nationalgeographic.com/history/article/thomas-edison-light-bulb-history

As it turned out, Edison would become most famous for his legendary ability to apply himself—and his oft-repeated tenet that genius is “one percent inspiration and …

A Brief Biography of Thomas Edison - National Park Service

https://www.nps.gov/edis/learn/kidsyouth/a-brief-biography-of-thomas-edison.htm

Not only did Edison improve the phonograph several times, but he also worked on X-rays, storage batteries, and the first talking doll. At West Orange he also worked on one of his greatest ideas: motion pictures, or …

6 Key Inventions by Thomas Edison - HISTORY

https://www.history.com/news/thomas-edison-inventions

Thomas Edison applied for his first patent in 1868, when he was just 21 years old. The famous inventor’s first brainchild was for a device that recorded legislative votes. That was just the...

The medical mystery that helped make Thomas Edison …

https://www.pbs.org/newshour/health/the-medical-mystery-that-helped-make-thomas-edison-an-inventor

Health Oct 22, 2018 3:58 PM EDT. Thomas Edison often claimed that Oct. 22, 1879 was the first successful test of his famous light bulb and, hence, the true anniversary of its creation. It was on ...