The Mystery of Easter Island

New findings rekindle old debates about when the first people arrived and why their civilization collapsed.

Whitney Dangerfield in Smithsonian Magazine:

Easter2statuesHundreds of years ago, a small group of Polynesians rowed their wooden outrigger canoes across vast stretches of open sea, navigating by the evening stars and the day’s ocean swells. When and why these people left their native land remains a mystery. But what is clear is that they made a small, uninhabited island with rolling hills and a lush carpet of palm trees their new home, eventually naming their 63 square miles of paradise Rapa Nui—now popularly known as Easter Island.

On this outpost nearly 2,300 miles west of South America and 1,100 miles from the nearest island, the newcomers chiseled away at volcanic stone, carving moai, monolithic statues built to honor their ancestors. They moved the mammoth blocks of stone—on average 13 feet tall and 14 tons—to different ceremonial structures around the island, a feat that required several days and many men.

More here.