The document discusses communications, entertainment, and technology over different decades from the 1950s to the 2000s. In the 1950s, the first transatlantic telephone cable was laid. By the 1960s and 1970s, more homes had telephones but international calls still required operators. The 1980s saw nearly universal telephone ownership and the introduction of early mobile phones. In the 1990s, mobile phones became smaller, cheaper, and the internet began being used daily. By the 2000s, broadband internet allowed online streaming of videos.