Tag Archives: carbon microphone

The Inventions of Thomas Edison

Thomas Alva Edison ( 1847 – 1931) was an American inventor, scientist, and businessman. Edison is considered one of the most prolific inventors in history, holding more than a thousand U.S. patents in his name, as well as many patents in the United Kingdom, France, and Germany. He is credited with numerous inventions that contributed … Continue reading

11 Great Scientists of the World

No one can deny the Progress of  Modern Science, Technology, Inventions and the every day birth of all the Genius Inventors across the World nowadays. But in the middle of all that, it is not really fair that we forget The Great Scientists of  our world history, who established the pillars of our modern Science … Continue reading