What is the difference between communication now and then?

Communication has evolved significantly from the past to the present, primarily due to advancements in technology. Historically, communication relied on face-to-face interactions, letters, and telegraphs, which often resulted in delays and limited reach. Today, digital platforms and instant messaging allow for real-time, global communication, fostering immediate connections and broader access to information. This shift has transformed not only how we communicate but also the speed and volume of information exchange.