Over 30,000-Year-Old Handprints, Where To Find These?

Based on the article from Discover, this ancient substance has been used for almost everything from body paint to sunscreen. This is also being used for decoration. According to Tammy Hodgskiss, an archaeologist at the University of Witwatersrand in South Africa, some people perceived that the ocher described the earliest form of art and symbolism. However, he said that this can determine the evolution of human cognition.