Johannes Kepler

Who is Johannes Kepler, the profound mathematician of the world's secrets? In the summer of 1619, around 400 years ago, Johannes Kepler's groundbreaking work "Harmonices Mundi" was published in five books. In it, the astronomer Johannes Kepler, born on December 27, 1571, in Weil der Stadt, Swabia, first formulated his brilliant Third Law of Planetary Motion. Who is this deeply insightful man who solved many practical problems of everyday human life with his penetrating sense of the mathematical order of the universe and laid the foundation for today's astronomical world? Ernst Bindel paints an accessible, entertaining, and multifaceted portrait of the astronomer and mathematician Johannes Kepler, who explored the secrets of the universe.