.Andre Marie Ampere was a French physicist and one of the founders of electrodynamics (electromagnetism). He was also an acclaimed mathematician with interests in several other fields like history, philosophy, and natural sciences. Born during the height of the French Enlightenment, he had the fortune of growing up in an intellectually stimulating atmosphere. The France of his youth was marked by wide-spread developments in sciences and arts, and the French Revolution which began when he was a young man also played an influential role in shaping his future life. The son of a prosperous businessman, he was encouraged from a young age to seek knowledge in a variety of subjects. He became fascinated with mathematics and science among other subjects, and grew up to become a professor of mathematics. A brilliant man with in-depth knowledge in various subjects, he also taught philosophy and astronomy at the University of Paris. Along with his academic career, Ampere also engaged in scientific experiments in diverse fields, and was particularly intrigued by the works of Hans Christian Oersted who had discovered a link between electricity and magnetism. Extending Oersted’s experimental work, Ampere made several more discoveries in the field which became known as electromagnetism or electrodynamics, and is regarded as one of the founders of this important branch of theoretical physics.