Medicine wheels, known also as sacred circles or sacred hoops, are monuments constructed by certain Native American cultures by laying stones in a particular pattern on the ground. The most basic...
A collection of bronze artifacts has been discovered in Lubuskie Province, in Poland. The objects are associated with the Lusatian culture, which was one of the most influential cultures of the...
The tiny island of Yap in the western Pacific holds a strange attraction for economists, because it cuts to the heart of a very basic question “what is money?” For centuries the Yap islanders have...