Publisher: Wikibooks 2009
The progress of technology has dramatically improved our understanding of the universe, revealing a richer tapestry than had ever been imagined before. This wikibook introduces the advanced secondary or beginning university student to that tapestry and the process that revealed it to humanity, presenting astronomy not only as a field of knowledge, but also as a human endeavor in science.
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by James N. Pierce
A book written for teachers (and parents) of students in grades K-6. The astronomy topics it covers are those most commonly found in these grade levels: Earth and Sun; night and day; seasons; phases of the Moon; eclipses; solar system; planets...
The book takes the reader on a tour of Hubble's most significant science successes, combined with some of the telescope's technology and history. The book details Hubble's work in cosmology, planetary science and galactic science.
by David Peck Todd - American Book Company
Contents: Language of Astronomy; Philosophy of the Celestial Sphere; Stars in their Courses; Earth as a Globe; Earth Turns on its Axis; Earth Revolves Round the Sun; Astronomy of Navigation; Observatory and its Instruments; The Moon; The Sun; etc.
This website surveys the entire extent of the universe touching upon phenomenon from the largest to the smallest size and covering the entire cosmic interval. It presents observations as well as the theories which explains the phenomena.