Analysis of giant stone hats found on Rapa Nui, Chile (Easter Island) provides evidence contrary to the widely held belief that the ancient civilization had a warrior culture. According to a new study conducted by a team of researchers, including a professor at Binghamton University, State University of New York, these stone hats suggest that the people of Rapa Nui were part of a supportive and inclusive community.
According to a new study these stone hats on the monumental statues (moai) suggest that the people of Rapa Nui were part of a supportive and inclusive community [Credit: Alberto Loyo] |
The researchers produced the first study analyzing the pukao and their significance, examining the 70 multi-ton giant hats scattered around the island that have gradually eroded over time. Using photography to produce 3D computer models, the researchers were able to study the pukao in greater detail and discovered that there are far more drawings carved into the hats than was previously thought.
While Easter Island is famous, the archaeological record of the island is not well-documented, said Lipo. He believes that scientists can learn a great deal from the pukao by examining this new information.
"Every time we look at the archaeological record of the island, we are surprised by what we find. There is much more to be learned from this remarkable place -- important answers that shed light on the abilities of our ancestors, as well as potential ideas for contemporary society about what it takes to survive on a tiny and remote island," said Lipo.
The study is published in Advances in Archaeological Practice.
Source: Binghamton University [December 20, 2017]