Dogon dwelling on the Bandiagara Escarpment in Mali, West Africa – 300px-Falaise_de_Bandiagara
Starting with the French anthropologist Marcel Griaule, several authors have claimed that Dogon traditional religion incorporates details about extrasolar astronomical bodies that could not have been discerned from naked-eye observation. This idea has entered the New Age and ancient astronaut literature as evidence that extraterrestrial aliens visited Mali in the distant past.
This multi-storied ruin, the best-known cliff dwelling in Mesa Verde, is located in the largest alcove in the center of the Great Mesa. It was south- and southwest-facing, providing greater warmth from the sun in the winter. Dating back more than 700 years, the dwelling is constructed of sandstone, wooden beams, and mortar. Many of the rooms were brightly painted. Cliff Palace was home to approximately 125 people, but was likely an important part of a larger community of sixty nearby pueblos, which housed a combined six hundred or more people. With 23 kivas and 150 rooms, Cliff Palace is the largest cliff dwelling in Mesa Verde National Park.