Archaeology: Bones, isles and videotapeOld human remains found on the Pacific islands of Palau are caught in the crossfire between entertainment and science. Rex Dalton reports. The Palauan caves lie in the 'rock islands' of the archipelago.R. DALTONCircled by a protective coral reef, the 300-island archipelago of Palau is one of the Pacific Ocean's most biodiverse ecosystems. The first intrepid voyagers who arrived here, more than 3,000 years ago, would have found lush plants and waters teeming with fish and crustaceans. By 2,500 years ago the Palauans were even practising sophisticated agriculture, creating terraces on the archipelago's largest island on...