How We See the Sky : The University of Chicago Press : 9780226345772 : 0226345777 : 07 Oct 2011 : Gazing up at the heavens from our backyards or a nearby field, most of us see an undifferentiated mess of stars'if, that is, we can see anything at all through the glow of light pollution. Today's casual observer knows far less about the sky than did our ancestors, who depended on the sun and the moon to tell them the time and on the stars to guide them through the seas. Nowadays, we don't need the sky, which is good, because we've made it far less accessible, hiding it behind the skyscrapers and the excessive artificial light of our cities.  How We See the Sky gives us back our knowledge of the sky, offering a fascinating overview of what can be seen there without the aid of a telescope. Thomas Hockey begins by scanning the horizon, explaining how the visible universe rotates through this horizon as night turns to day and season to season. Subsequent chapters explore the sun's and moon's