Of all the patriarchs of science, Johannes Kepler is the least known ... was the handiwork of a divine mind, well-versed in geometry. To Kepler, faithful to what the Pythagoreans preached two ...

A booklet of just 24 pages, it was written in 1611 by his friend Johannes Kepler, court mathematician ... and so came to ponder on its remarkable geometry. This charming, witty work seeded the ...

The early-17th-century astronomer Johannes Kepler defined the basic rules governing planetary motion. The basis for everything we understand about the orbits of the planets comes from the work of ...

The Six Cornered Snowflake, a booklet written by Johannes Kepler as a New Year's gift ... His insightful speculations about minerals and geometry were the beginning of the modern understanding ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. German astronomer ...

Based on Kepler's observation, researchers suggested the cycle-boundary range between Solar Cycles −14 and −13 as indicated in red lines, in comparison with the sunspot (group) number ...