Laser Scans Unveil a Network of Ancient Cities in Cambodia Beyond the famed Angkor Wat temple, a technology known as lidar is allowing archaeologists to map and find the ancient Khmer empire’s intricate urban landscape. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:China Once Looked Tough on Trade. Now Its Options Are Dwindling.Colombia Struck a Peace Deal With Guerrillas — but Many Return to ArmsWith a Submarine, Japan Sends a Message in the South China SeaMerkel Tested as Her Chief Spy Becomes a Hero of the Far-RightWith Moon as His Muse, Japanese Billionaire Signs Up for SpaceX VoyagePussy Riot Activist May Have Been Poisoned, German Doctors Say