The team at Siem Reap’s École Française d’Extrême-Orient look at a map of the site. Photograph: Terence Carter

Revealed: Cambodia's vast medieval cities hidden beneath the jungle

Exclusive: Laser technology reveals cities concealed under the earth which would have made up the world’s largest empire in 12th century

 The Guardian | 11 June 2016

Archaeologists in Cambodia have found multiple, previously undocumented medieval cities not far from the ancient temple city of Angkor Wat, the Guardian can reveal, in groundbreaking discoveries that promise to upend key assumptions about south-east Asia’s history.

The Australian archaeologist Dr Damian Evans, whose findings will be published in the Journal of Archaeological Science on Monday, will announce that cutting-edge airborne laser scanning technology has revealed multiple cities between 900 and 1,400 years old beneath the tropical forest floor, some of which rival the size of Cambodia’s capital, Phnom Penh.

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