Renaissance+and+Reformation+Documents

This is a diagram demonstrating Kepler's law of planetary motion using the orbit of Mars around the Sun. Planetary motion describes the orbit of two bodies when the mass of one is negiglible compared to the other, such as a planet and its star.



A page from the Biblia Latina, a Bible printed by Johannes Gutenberg in 1454-1455 using movable type. Johannes Gutenburg created the printing press and it helped to improve education and new ideas.

