The two stone monuments depict local Olmec rulers and are at least 2,500 years old (Late Olmec period).
The 2,500-year-old Olmec relief from the state...
Using a revolutionary technology known as LiDAR (laser imaging, detection and ranging), an international team of archaeologists has discovered 478 rectangular...
An international team of archaeologists has discovered an artificial structure — which is 1,400 m in length, 10-15 m in height, has 9 causeways radiating...
Results of excavations at Ceibal, an ancient Maya site in Guatemala, challenge two prevailing theories on how the ancient Maya civilization began, suggesting...
