In the diagram above, ... Johannes Kepler (1571-1630) was a true successor of Copernicus’ and his first astronomical treatise, Mysterium Cosmographicum, was a defense of the Copernican system.

LEFT: “Portrait of Johannes Kepler,” 1620. RIGHT: Diagram of the universe of stars from Johannes Kepler’s ‘Epitome of Copernican Astronomy,’ showing a small sun (the dot at the center ...

A diagram of the geocentric trajectory of Mars. Kepler’s investigation of the Red Planet’s orbit would lead to his first two planetary laws. ... Johannes Kepler died on November 15, 1630.

Scientists analyzed famed astronomer Johannes Kepler’s 1607 sketches of sunspots to solve a mystery about the sun’s solar cycle that has persisted for centuries.

And the idea was only 28 years old when Johannes Kepler was born on December 27, 1571, in Weil der Stadt, Württemberg, a town in modern-day Germany.

Scientists decode Johannes Kepler’s 417-year-old sunspot drawings, solving a long-standing mystery about solar cycles and the grand solar minimum.

Lessons From An Old Visionary: Johannes Kepler : 13.7: Cosmos And Culture Of the patriarchs of science, Kepler is the least known. This injustice should be rectified, for Kepler not only taught us ...

German astronomer and mystic Johannes Kepler (1571-1630) once hypothesized that the universe was only about 6,500 years old at the time, and began on April 27, 4977 B.C.

Nature - Philip Ball celebrates the fourth centenary of Johannes Kepler's ice-crystal analysis. Skip to main content. Thank you for visiting nature.com.