Angkor Rediscovered(2013)

Original title: Angkor redécouvert

The Khmer Empire - officially 'The Angkor Empire' was a powerful 13th century Hindu-Buddhist state in Southeast Asia. Using sophisticated technologies to see inside Khmer temples, combined with statues, casts, and documents discovered by 19th century explorers, scientists today discover how they operated, the meaning of their architecture, and how the capital become the largest city in the world.