This statement isn't new, but for years anthropologists, archaeologists and historians of art understood these artistic manifestations as purely aesthetic and decorative motives. Eduardo Palacio-Pérez, researcher at the University of Cantabria (UC), now reveals the origins of a theory that remains nowadays/lasts into our days. "This theory is does not originate with the prehistorians, in other words, those who started to develop the idea that the art of primitive peoples was linked with beliefs of a symbolic-religious nature were the anthropologists"... This idea appeared at the end of the XIX century and the beginning of the XX century. Up until...