During today’s lesson, I heard presentations from my HPU colleagues about the various types of communication that society has depended on over the last few hundred years. It was intriguing to learn the progress and history of the rise of communication and technology. I found it fascinating how we transitioned from the telegram and the printing press, fundamental forms of communication, to more strategic and complex tools such as Google and the television.
Some of my favorite topics are explained below.
Newspapers- It took a long time for newspapers to be what they are today. It all started in 59 BCE in Rome and later expanded and was handwritten before the invention of the printing press. In 1690, the first newspaper was introduced in the American colonies. From there, newspapers progressed and became more accessible in the mid-1800s. Now, newspapers are viewed online a lot of times and it is amazing to see how much this invention has progressed over time.
Television- I found it very interesting to hear about the history of this invention, especially the meaning of "over a distance." The first TV was invented in 1920 for educational purposes. Later, color TV was invented in the 1960's, followed by high-definition and plasma technology TV's. The progression is impressive and televisions today are still changing with newer inventions and vary in size.
Paper- This was very interesting to me, I love hearing about older inventions, and I did not know how it was made before wood and recycled materials. In the B.C. era, resources such as clay tablets, papyrus, and silk were used. Today, we use paper all the time when viewing textbooks or newspapers. Paper is a very portable option and is used a lot in the Government for signing documents. It led to the rise of poetry and literature. It transformed how people communicated before the rise of communication via the iPhone.
Carrier Pigeons- I thoroughly enjoyed this topic because it was something I knew very little about. The first use of communication in ancient times in Egypt. The Greeks used these for the Olympic games as well as being used in the Civil War to send messages to those in the front line. It is because of this invention that the radio and later advancements were created.
Radio- As someone who listens to the radio in my car daily, I was very sad to hear the radio is on a decline as it is being taken over by platforms such as Spotify and Apple Music. Radio has moved from box radios to higher advancements such as in the car or even military communication. I learned that FM is a stronger connection and is easier to tune in rather than AM radio. It makes me think that car radios will not last much longer. But I do wonder, for military communication, if there will soon be an advancement in the radio or another way of communicating on the battlefield will come into effect and be invented.