15 themes/skins available for your browsing pleasure. A variety of looks, 6 AC2 exclusives - Featuring SMACX, Civ6 and Firaxis themes. [new Theme Select Box, bottom right sidebar - works for lurkers, too]
Scientific theories are judged by the coherence they lend to our natural experience and the simplicity with which they do so. The grand principle of the heavens balances on the razor's edge of truth.
~Commissioner Pravin Lal 'A History of Science'