Unfettered Blades

Inventions

Year Invention
1712 Steam Engine
1826 Friction Match

Concepts

Year Idea
1668 Theory of spontaneous generation disproved.
1669 Nicholas Steno: Proposes that fossils are organic remains embedded in layers of sediment, basis of stratigraphy
1675 Micro-organisms observed through a microscope.
1676 Speed of light measured.
1687 Newton’s laws of motion, law of universal gravitation, basis for classical physics.
1717 Plants reproduce sexually
1733 Blood Pressure
1859 Evolutionary Theory