sternzeichen wanduhrYou may be wondering what a clock with images of zodiac signs is doing in a nerd store. Well, quite simply, several thousand years ago, these constellations had nothing to do with esotericism and everything to do with science. Their appearance and disappearance in the night sky were used to determine the seasons and when it made sense to cultivate or harvest the fields, for example. The Greeks eventually calculated the movement of the signs of the