Which invention, commonly attributed to Johannes Gutenberg in the 15th century, significantly democratized access to knowledge and fueled the Renaissance and Reformation?

💡 Explanation:

Johannes Gutenberg's development of the movable type printing press around 1440 allowed for the mass production of books, drastically reducing their cost and making knowledge more accessible to the general public. This innovation was pivotal in the spread of new ideas during the Renaissance and Reformation.