He is a key figure in the 17th-century Scientific Revolution, best known for his laws of planetary motion, and his books Astronomia nova, Harmonice Mundi, and Epitome Astronomiae …

Sep 26, 2025 · Johannes Kepler, German astronomer who discovered three major laws of planetary motion. His discoveries turned Nicolaus Copernicus’s Sun-centered system into a …

Aug 30, 2023 · Johannes Kepler (1571-1630) was a German astronomer and mathematician most famous for creating what was up to that point the most accurate model of planetary astronomy …

Dec 22, 2023 · A biography of Johannes Kepler, from his troubled childhood to his mission to mathematically formalize Copernicus' heliocentric model by finding divine reasoning within the …

Sep 21, 2025 · The Kepler space telescope was NASA’s first planet-hunting mission, assigned to search a portion of the Milky Way galaxy for Earth-sized planets orbiting stars outside our …

May 2, 2011 · Johannes Kepler (1571–1630) is one of the most significant representatives of the so-called Scientific Revolution of the 16 th and 17 th centuries.

23 hours ago · Kepler Welcomes Chris Hadfield to Support Human Spaceflight Initiatives TORONTO, ONTARIO — October 27, 2025 — Kepler Communications, a company building …

Oct 6, 2004 · Johannes Kepler (1571-1630) was a mathematician and physicist who not only observed, but also sought to explain the celestial dance above. As a rather frail young man, …

Sep 26, 2025 · Johannes Kepler - Astronomy, Laws, Heliocentrism: The ideas that Kepler would pursue for the rest of his life were already present in his first work, Mysterium …

Johannes Kepler, (born Dec. 27, 1571, Weil der Stadt, Württemberg—died Nov. 15, 1630, Regensburg), German astronomer. Born into a poor family, he received a scholarship to the …