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:Images of Missiles at Sea Set Off Debate Over Iran ThreatPhilippines Recalls Its Ambassador to Canada in a Spat Over TrashYour Thursday BriefingImages of Missiles at Sea Set Off Debate Over Iran ThreatU.S. Suspends Passenger and Cargo Flights to VenezuelaJoshua Wong, Hong Kong Protest Leader, to Return to Prison After Appeal