William Huggins (1824–1910) was celebrated in his lifetime as the father of astrophysics. The letters and observatory notebooks contained in this edition allow Huggins’ important role in the development of astrophysics to fully emerge. Material comes from archives around the world and is previously unpublished.
William Huggins (1824–1910) was celebrated in his lifetime as the father of astrophysics. Huggins was also the author of numerous groundbreaking articles documenting his use of the spectroscope to analyse the light from celestial bodies. From the earliest days of his career Huggins was regularly in contact with other scientists, including astronomers, chemists, physicists, mathematicians and the makers of scientific instruments. Correspondents include Ernest Rutherford (pioneer of atomic physics), Thomas Romney Robinson (director of the Armagh Observatory), George Gabriel Stokes and Joseph Larmor (each served as Physical Secretary of the Royal Society), Thomas and Howard Grubb (father and son, makers of telescopes in Dublin), David Gill (director of the Royal Observatory at the Cape in South Africa) and George Ellery Hale (director of the Kenwood Astrophysical Observatory and founder of many others). This edition includes over 1,000 letters and excerpts from Huggins’s observatory notebooks. The documents, the majority of which are previously unpublished, reveal the important role that Huggins played in the development of astrophysics. Editorial apparatus situates the letters in their scientific and historical context. The edition will be of interest to those researching astrophysics, astronomy, the history of instruments and the history of science more generally.
From an historical perspective, this text presents an entirely non- mathematical introduction to astronomy from the first endeavours of the ancients to the current developments in research enabled by cutting edge technological advances. Free of mathematics and complex graphs, the book nevertheless explains deep concepts of space and time, of relativity and quantum mechanics, and of origin and nature of the universe. It conveys not only the intrinsic fascination of the subject, but also the human side and the scientific method as practised by Kepler, defined and elucidated by Galileo, and then demonstrated by Newton.
Throughout its history the violin has had a mystique with many curious beliefs. Physicists have now discovered how it produces its sound, though this knowledge is largely inaccessible to makers and players. Assuming no scientific background, this unique book explains not only how a violin produces sound but also of how that sound causes what we hear. Drawing on extensive experience as a performer and composer, Beament includes down-to-earth advice on strings, maintenance, purchase, and children's instruments.
The Story of the Heavens" is the title of our book. We have indeed a wondrous story to narrate; and could we tell it adequately it would prove of boundless interest and of exquisite beauty. It leads to the contemplation of grand phenomena in nature and great achievements of human genius. Let us enumerate a few of the questions which will be naturally asked by one who seeks to learn something of those glorious bodies which adorn our skies: What is the Sun—how hot, how big, and how distant? Whence comes its heat? What is the Moon? What are its landscapes like? How does our satellite move? How is it related to the earth? Are the planets globes like that on which we live? How large are they, and how far off? What do we know of the satellites of Jupiter and of the rings of Saturn? How was Uranus discovered? What was the intellectual triumph which brought the planet Neptune to light? Then, as to the other bodies of our system, what are we to say of those mysterious objects, the comets? Can we discover the laws of their seemingly capricious movements? Do we know anything of their nature and of the marvellous tails with which they are often decorated? What can be told about the shooting-stars which so often dash into our atmosphere and perish in a streak of splendour? What is the nature of those constellations of bright stars which have been recognised from all antiquity, and of the host of smaller stars which our telescopes disclose? Can it be true that these countless orbs are really majestic suns, sunk to an appalling depth in the abyss of unfathomable space? What have we to tell of the different varieties of stars—of coloured stars, of variable stars, of double stars, of multiple stars, of stars that seem to move, and of stars that seem at rest? What of those glorious objects, the great star clusters? What of the Milky Way? And, lastly, what can we learn of the marvellous nebulæ which our telescopes disclose, poised at an immeasurable distance? Such are a few of the questions which occur when we ponder on the mysteries of the heavens. The history of Astronomy is, in one respect, only too like many other histories. The earliest part of it is completely and hopelessly lost. The stars had been studied, and some great astronomical discoveries had been made, untold ages before those to which our earliest historical records extend. For example, the observation of the apparent movement of the sun, and the discrimination between the planets and the fixed stars, are both to be classed among the discoveries of prehistoric ages. Nor is it to be said that these achievements related to matters of an obvious character. Ancient astronomy may seem very elementary to those of the present day who have been familiar from childhood with the great truths of nature, but, in the infancy of science, the men who made such discoveries as we have mentioned must have been sagacious philosophers.
Being an Account of Spiral Formations and Their Application to Growth in Nature, to Science, and to Art : with Special Reference to the Manuscripts of Leonardo Da Vinci
Being an Account of Spiral Formations and Their Application to Growth in Nature, to Science, and to Art : with Special Reference to the Manuscripts of Leonardo Da Vinci
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