Easter Island (or Rapa Nui) is one of the world’s great archaeological sites, and also one of the most remote. The nearest inhabited island is tiny Pitcairn, over 1,931 kilometers to the west. Rapa Nui is almost 4,023 kilometers from the coast of South America and, in the other direction, 3,219 kilometers to Tahiti. Its isolation is one of the key factors affecting the culture that evolved here...