Final answer:
In 1450, Johannes Gutenberg invented the printing press which incorporated a system of moveable type. This was a key moment in the history of human communication.
Step-by-step explanation:
In 1450, Johannes Gutenberg invented the printing press. This innovative machine incorporated a system of moveable type and is seen as a revolutionary development in facilitating the spread of literacy, news, and other printed material across Europe and subsequently, the globe. Gutenberg's invention signified a major turning point in the history of human communication and is regarded as one of the most influential technological advancements to date.
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