Alexander Graham Bell changed the face of communication technology with the invention of the telephone. He transmitted the ...

On Friday, we celebrate the life and achievements of Alexander Graham Bell, who invented the telephone at the end of the 19th ...

In fact, much of the experimentation and research to develop the first telephone happened in Boston, leading up to the ...

But 149 years after the very first telephonic communication − when Bell's voice first crackled over the wires, on March 10, ...

When Bell and Thomas A. Watson exhibited their telephone at the Centennial Exposition in Philadelphia in 1876, Henry saw to it that the invention received the Certificate of Merit. Even at the ...

In 1876 Alexander Graham Bell did so and patented the first telephone. An animation is used to show how electromagnets are used in this invention. The social reasons behind the slow adoption of ...

That dates back to at least 1667. Prior to the invention of what we think of as the telephone, these acoustic phones were actually used for specialized purposes. We all know that [Alexander Graham ...

British merchant Peter Durand made a huge stride in food preservation with his 1810 invention of the can. Canned rations provided to soldiers and explorers saved legions from sure starvation.

The invention of the telephone and how it changed society. videoThe invention of the telephone and how it changed society A description of the major scientific invention of the telephone by ...