Aerial view of the Ceibal region.jpg

Aerial view of the Ceibal region in Guatemala. Lasers powerful enough to penetrate the dense jungle canopy allowed archaeologists to accurately map the ground surface below. (Photo courtesy of Takeshi Inomata) Aerial view of the Ceibal region in Guatemala. Lasers powerful enough to penetrate the dense jungle canopy allowed archaeologists to accurately map the ground surface below.