Somewhere in the frozen plains of southwestern Russia, a 40-foot circle of mammoth bones and tusks has stood for over 24,000 ...
The mammoth-bone structure, located at a site in Russia ... discovered roughly 70 mammoth-bone structures throughout Eastern Europe. In 1951, they found Kostenki 11, and excavations during the ...
Making Kostenki 11-Ia one of the oldest circular mammoth-bone structures in the eastern European Plain ... mammals likely had a matriarchal social structure in which an adult female would lead ...