Salt: Mover and shaker in ancient Maya society

Salt is essential for life. As ancient civilizations evolved from hunters and gatherers to agrarian societies, it has not been clear how people acquired this mineral that is a biological necessity. However, an anthropologist ...

New insights into the life of the Maya

(PhysOrg.com) -- Ancient artifacts are almost always concerned with rich and powerful religious and political leaders, but new excavations of an ancient Maya site have unearthed a pyramid decorated with murals depicting the ...

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