
History of Astronomy
★3.8/5
Listen FreeFree AI audiobook with natural voice. No signup required.
About This Book
This book was converted from its physical edition to the digital format by a community of volunteers. You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.
Chapters (26)
- HISTORY OF ASTRONOMY
- GEORGE FORBES, M.A., F.R.S., M. INST. C. E.,
- CONTENTS
- PREFACE
- BOOK I. THE GEOMETRICAL PERIOD
- 1. PRIMITIVE ASTRONOMY AND ASTROLOGY.
- 2. ANCIENT ASTRONOMY—THE CHINESE AND CHALDÆANS.
- 3. ANCIENT GREEK ASTRONOMY.
- 4. THE REIGN OF EPICYCLES—FROM PTOLEMY TO COPERNICUS.
- BOOK II. THE DYNAMICAL PERIOD
- 5. DISCOVERY OF THE TRUE SOLAR SYSTEM—TYCHO BRAHE—KEPLER.
- 6. GALILEO AND THE TELESCOPE—NOTIONS OF GRAVITY BY HORROCKS, ETC.
- 7. SIR ISAAC NEWTON—LAW OF UNIVERSAL GRAVITATION.
- 8. NEWTON’S SUCCESSORS—HALLEY, EULER, LAGRANGE, LAPLACE, ETC.
- 9. DISCOVERY OF NEW PLANETS—HERSCHEL, PIAZZI, ADAMS, AND LE VERRIER.
- BOOK III. OBSERVATION
- 10. INSTRUMENTS OF PRECISION—STATE OF THE SOLAR SYSTEM.
- 11. HISTORY OF THE TELESCOPE
- SPECTROSCOPE.
- BOOK IV. THE PHYSICAL PERIOD
- 12. THE SUN.
- 13. THE MOON AND PLANETS.
- 14. COMETS AND METEORS.
- 15. THE FIXED STARS AND NEBULÆ.
- ILLUSTRATIONS
- INDEX
How to Listen
- 1. Click "Listen Free" above
- 2. The book opens in CastReader's browser reader
- 3. Click the play button — AI narration starts with word highlighting
- 4. Use "Send to Phone" to continue listening on your phone
You Might Also Like
FAQ
Is this audiobook really free?
Yes. "History of Astronomy" is a public domain work from Project Gutenberg. CastReader converts it to audio using AI text-to-speech for free. No account or payment needed.
What does the AI voice sound like?
CastReader uses Kokoro TTS, a natural-sounding AI voice. It handles punctuation, names, and dialogue naturally. Most listeners forget it's AI after a few minutes.
Can I listen on my phone?
Yes. Open the book, then use "Send to Phone" to stream audio to your phone via Telegram. No app download needed.




