Thomas Alva Edison was an American inventor,scientist and businessman who invented many things that greatly influenced life around the world,such as the phonograph,the motion picture camera,and a long-lasting,practical electric light bulb.Edison has been recognized as the creator of the first indust...
no father nor mother, but King of invention--Edison. Edison had invented many things about our lives with, such as movies, telephones, lights, TV, phonograph, and so on, for the civilization and progress of mankind has made enormous contributions. How do you know he di ...
Thomas Alva Edison was an American inventor scientist and businessman who invented many things that greatly influenced life around the world such as the phonograph the motion picture camera and a long-lasting practical electric light bulb. Edison has been recognized as the creator of the first indu...
Thomas Alva Edison was an American inventor, scientist and businessman who invented many things that greatly influenced life around the world, such as the phonograph, the motion picture camera, and a long-lasting, practical electric light bulb. Edison has been recognized as the creator of the fi...
When Alexander Graham Bell invented the telephone in 1876, he probably didn’t imagine how far it would come over the next century and a half. In 1919, the American Bell Telephone Company launched national service for rotary dial phones, the first mass-produced phone controlled by the user....
Like St. Patrick's Day, Cinco de Mayo is typically an excuse we gringos use to get hammered, but there's so much more to the day.