In 600 BC, Greek philosopher Thales of Miletus noticed that the gemstone amber attracted light objects when it was rubbed against a cloth. Unbeknownst to him, he had discovered the phenomenon of static electricity. But how did humanity progress from this knowledge of a certain gemstone to powering machines with batteries? The answer lies in two centuries of innovation starting shortly after the beginning of the scientific revolution. This video doesn't cover everything, but does cover the most important steps during the early era of electricity, starting from William Gilbert and ending with Michael Faraday.Keywords for search: Otto von...