Drones, physics and rats: Studies show how the people of Rapa Nui made and moved the giant statues – and what caused the island’s deforestation
- Written by Carl Lipo, Professor of Anthropology and Associate Dean for Research, Binghamton University, State University of New York
Scientists used drones to produce this 3D model of Rano Raraku, the volcanic crater where 95% of Rapa Nui's giant statues were carved.Lipo et al., 2025, PLOS One, CC BYRapa Nui, also known as Easter Island, is often portrayed in popular culture as an enigma. The rationale is clear: The tiny, remote island in the Pacific features nearly 1,000...
