The invention of the telegraph in communication is like a milestone. There was a time when people had some limited and time consuming ways to communicate over long distances. People used to send news to someone far away with the help of various domesticated birds. Or send a messenger with the news. It was not possible to send news far and wide without some such means. The discovery of the telegraph in this situation was like a blessing. Telegraph basically means electric telegraph. It was used to send a message over long distances using electrical signals. With this only the news could be sent. But it was not possible to send the original letter in which the news was written. It works by converting news into electrical signals through wires placed between two stations. In addition to his role in the invention of the telegraph, he created a code with his own name, where basically every English letter was sent as a set of dots and dashes. Many complex messages can be easily transmitted through this. Telegraph technology was invented by Samuel Morse (1791-182) and other scientists between 1830 and 1840. In 1844, Samuel Morse was the first to send a telegraph message from Washington DC to Baltimore , Meland by telegraph. Within 18 years, the United States began to be the coast of the Atlantic Ocean , and telegraph lines were established throughout Europe.