Owning includes offline reading and never expires.
The sidereal messenger of Galileo Galilei
Johannes Kepler and Edward Stafford Carlos Galileo Galilei
In 1610 Galileo pointed a new telescope at the night sky and found mountains on the moon, four bodies circling Jupiter, and stars invisible to the naked eye. His short report, the Sidereal Messenger, announced them all and changed astronomy overnight. This edition includes the dedication to Cosmo de Medici and an extract from Kepler. Read the moment the heavens grew larger.
Every copy includes a printable PDF edition, a beautifully typeset book you can print, mark up in the margins, and keep on your shelf. Yours the moment you own it.
8 chapters
- 1THE SIDEREAL MESSENGER
- 2PREFATORY NOTE.
- 3INTRODUCTION.
- 4SIDEREAL MESSENGER
- 5COSMO DE’ MEDICI, THE SECOND,
- 6THE ASTRONOMICAL MESSENGER
- 7Extract from the Preface of Kepler’s Dioptrics. Augsburg, 1611.
- 8FOOTNOTES:
More in Science & Nature
Read it all with All-Access
Every ebook here and every audiobook across the family for USD 19.99 a month, or USD 149 a year. One membership, the whole house.