The three staple crops dominating modern diets — corn, rice and wheat — are familiar to Americans. However, another top crop ...
Lidar's ability to reveal the topography beneath the forest is revolutionizing the study of ancient Amazonian societies. The Upano Valley discoveries are part of a broader reevaluation of ...
lush Amazonian rainforest. Together, they climb the flattop hill (known as tepui) of Nuevo Tolima. Their destination? A vast, ancient painted wall perched at the very top of the tepui that ...
lush Amazonian rainforest. Together, they climb the flattop hill (known as tepui) of Nuevo Tolima. Their destination? A vast, ancient painted wall perched at the very top of the tepui that ...
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