re: But there is a dark side!;)
Today it runs from Mare Cognitum to an area (and many others too) called Pannekoek (pancake in dutch)...It continuously travels around the Moon at 13 km/h, limited by terminators; it's sometimes facing Earth when the Moon is "New" and coincides with farside when it's Full Moon!
Digging a bit deeper, it's interesting to note the english language commonly uses both words "dark" and "far" sides, adding to the confusion, while there's only a "Face Cachee de la Lune" (hidden side of the Moon) and never "sombre" or "eloignee" (dark and far) in french.
Raoul
