Imagine a young stargazer living at a latitude of 42 degrees north.
Polaris, the fabled North Star, shines far above the northern horizon. Around it wheel the circumpolar constellations of Ursa Major, Cassiopeia, Draco, and Cepheus, ancient landmarks of the northern sky.
In the south, the tail of Scorpius brushes low along the horizon for a few brief months of Summer. Those stars are among the most southerly he can see. But from his star maps, the young stargazer knows that farther south lie some of the greatest wonders of the entire celestial sphere, all the way down to the obscure South Celestial Pole. Yet the poor lad can never see them. The obstinate bulk of the spherical Earth hides them forever [Read more…] about A Northern Observer Discovers the Southern SkiesShare This: