It is the place “between the spaces” — a purgatory. At least, the locals on the island of Pohnpei in Micronesia seem to think so. For centuries, restless spirits of dead Pohnpeians have lingered here ...

Giorgio Tsoukalos and David Childress explore the mysterious chain of manmade islets in Micronesia's Nan Madol; built from 250 million tons of volcanic rock, there are local legends that strange ...

New dates for an ancient site in the Pacific correlate with sea level rise and El Niño-Southern Oscillation (ENSO) variability. Nan Madol is a monumental complex, built from stone and coral rubble on ...

Albert Lin’s journeys take him to the tomb of China’s first emperor and the basalt stone kingdom of Nan Madol in Micronesia. Explorer, Albert Lin uses high-tech digital equipment to map ancient ...