books.google.com - People must have watched the skies from time immemorial. Human beings have always shown intellectual curiosity in abundance, and before the invention of modern distractions people had more time-and more mental energy-to devote to stargazing than we have. Megaliths, Chinese oracle bones, Babylonian clay...https://books.google.com/books/about/Early_Astronomy.html?id=rNpHjqxQQ9oC&utm_source=gb-gplus-shareEarly Astronomy
