The Harmony of the World
Title | The Harmony of the World PDF eBook |
Author | Johannes Kepler |
Publisher | American Philosophical Society |
Pages | 618 |
Release | 1997 |
Genre | Science |
ISBN | 9780871692092 |
The authors have presented and interpreted Johannes Kepler's Latin text to English readers by putting it into the kind of clear but earnest language they suppose Kepler would have used if he had been writing today.
Johannes Kepler
Title | Johannes Kepler PDF eBook |
Author | William J. Boerst |
Publisher | Morgan Reynolds Publishing |
Pages | 0 |
Release | 2003 |
Genre | Astronomers |
ISBN | 9781883846985 |
As a student in Germany in the sixteenth century, Johannes Kepler became convinced the Sun was at the center of the planets and the universe operated on the same mathematical principles that govern musical harmony. He devoted his life to understanding this system of celestial harmony. In the process, he discovered the first three laws of planetary motion and founded the science of physical astronomy. Book jacket.
The Six-Cornered Snowflake
Title | The Six-Cornered Snowflake PDF eBook |
Author | Johannes Kepler |
Publisher | Paul Dry Books |
Pages | 160 |
Release | 2010-01-01 |
Genre | Science |
ISBN | 1589882857 |
"In 1611, Kepler wrote an essay wondering why snowflakes always had perfect, sixfold symmetry. It's a simple enough question, but one that no one had ever asked before and one that couldn't actually be answered for another three centuries. Still, in trying to work out an answer, Kepler raised some fascinating questions about physics, math, and biology, and now you can watch in wonder as a great scientific genius unleashes the full force of his intellect on a seemingly trivial question, complete with new illustrations and essays to put it all in perspective."—io9, from their list "10 Amazing Science Books That Reveal The Wonders Of The Universe" When snow began to fall while he was walking across the Charles Bridge in Prague late in 1610, the eminent astronomer Johannes Kepler asked himself the following question: Why do snowflakes, when they first fall, and before they are entangled into larger clumps, always come down with six corners and with six radii tufted like feathers? In his effort to answer this charming and never-before-asked question about snowflakes, Kepler delves into the nature of beehives, peapods, pomegranates, five-petaled flowers, the spiral shape of the snail's shell, and the formative power of nature itself. While he did not answer his original question—it remained a mystery for another three hundred years—he did find an occasion for deep and playful thought. "A most suitable book for any and all during the winter and holiday seasons is a reissue of a holiday present by the great mathematician and astronomer Johannes Kepler…Even the endnotes in this wonderful little book are interesting and educationally fun to read."—Jay Pasachoff, The Key Reporter —New English translation by Jacques Bromberg —Latin text on facing pages —An essay, "The Delights of a Roving Mind" by Owen Gingerich —An essay, "On The Six-Cornered Snowflake" by Guillermo Bleichmar —Snowflake illustrations by Capi Corrales Rodriganez —John Frederick Nims' poem "The Six-Cornered Snowflake" —Notes by Jacques Bromberg and Guillermo Bleichmar
Johannes Kepler and the New Astronomy
Title | Johannes Kepler and the New Astronomy PDF eBook |
Author | James R. Voelkel |
Publisher | Oxford University Press |
Pages | 146 |
Release | 2001-10-11 |
Genre | Biography & Autobiography |
ISBN | 019515021X |
Johannes Kepler (1571-1630) is remembered, along with Copernicus and Galileo, as one of the greatest Renaissance astronomers. A gifted analytical thinker, he made major contributions to physics, astronomy, and mathematics. Kepler was trained as a theologian, yet did not hesitate to challenge church doctrine and prevailing scientific beliefs by supporting the theory of a Sun-centered solar system. As Imperial Mathematician to the Holy Roman Emperor, he analyzed the precise observations of the heavens that his predecessor, the great astronomer Tycho Brahe, had recorded. The book follows the ingenious scientist along the difficult pathway from raw data to his monumental discovery--the three Laws of Planetary Motion. Kepler also made fundamental contributions to optical theory, including a correct description of the function of the eye and a new and improved telescope design. His unique Rudolfine Tables, universal calculations of planetary motion, were unprecedented in their accuracy. James Voelkel vividly describes these scientific achievements, providing enough background in astronomy and geometry so even beginners can follow Kepler's thinking and enjoy this book. Equally captivating is his account of Kepler's tumultuous life, plagued by misery, disease, war, and fervent religious persecution.Oxford Portraits in Science is an ongoing series of scientific biographies for young adults. Written by top scholars and writers, each biography examines the personality of its subject as well as the thought process leading to his or her discoveries. These illustrated biographies combine accessible technical information with compelling personal stories to portray the scientists whose work has shaped our understanding of the natural world.
Johannes Kepler
Title | Johannes Kepler PDF eBook |
Author | Mary Gow |
Publisher | Enslow Publishing |
Pages | 0 |
Release | 2003 |
Genre | Juvenile Nonfiction |
ISBN | 9780766020986 |
A biography of Johannes Kepler, the astronomer and mathematician who formulated the three laws of planetary motion.
Johannes Kepler
Title | Johannes Kepler PDF eBook |
Author | Wolfgang Osterhage |
Publisher | Springer Nature |
Pages | 136 |
Release | 2020-05-26 |
Genre | Science |
ISBN | 3030468585 |
This book traces the development of Kepler’s ideas along with his unsteady wanderings in a world dominated by religious turmoil. Johannes Kepler, like Galileo, was a supporter of the Copernican heliocentric world model. From an early stage, his principal objective was to discover “the world behind the world”, i.e. to identify the underlying order and the secrets that make the world function as it does: the hidden world harmony. Kepler was driven both by his religious belief and Greek mysticism, which he found in ancient mathematics. His urge to find a construct encompassing the harmony of every possible aspect of the world – including astronomy, geometry and music – is seen as a manifestation of a deep human desire to bring order to the apparent chaos surrounding our existence. This desire continues to this day as we search for a theory that will finally unify and harmonise the forces of nature.
Johannes Kepler
Title | Johannes Kepler PDF eBook |
Author | Carola Baumgardt |
Publisher | Open Road Media |
Pages | 132 |
Release | 2021-10-26 |
Genre | Biography & Autobiography |
ISBN | 1504068009 |
With an introduction by Albert Einstein: The collected letters of the Renaissance astronomer who discovered the laws of planetary motion. Astronomer and mathematician Johannes Kepler made major contributions to the Scientific Revolution of the seventeenth century. While his achievements are well-documented elsewhere, this volume of his personal correspondence offers a rare window into the life of a man who pursued knowledge through a dangerous and turbulent period of history. Spanning more than thirty years, from 1596 to the end of his life, Kepler’s letters reveal the internal conflicts of a devout Protestant who nevertheless opposed many pronouncements of the Church, an eminent man of science who was also swayed by astrology, and a contemporary of Galileo who served three succeeding Holy Roman Emperors.