David Bethel

Written by CK-12 Foundation on February 14, 2009
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David Bethel
David Bethel has been a lifelong student of science, mathematics, and philosophy. He completed the “Great Books” program at St. John’s College in Santa Fe, NM, in 1995. He has also studied physics, astronomy, biology, math, and the history and philosophy of science at Brown University and the University of Texas at Austin.
Author of the chapter(s):

Observing and Exploring Space
Stars, Galaxies, and the Universe
The Solar System