Noel talks about his discovery of a 900-year secret in the temple ruins of South-East Asia, which created waves in the archaeology community.

Noel Hidalgo Tan's unique background as a journalist along with his expertise in rock art archaeology enabled him to discover a 900-year secret in the temple ruins of South-East Asia, and created waves in the world and the archaeology community after he revealed them. As he says, "Such discoveries are what we live for and what drive us as archaeologists."

This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx