Researchers have found a “graveyard” of about 60 mammoths ahead of the construction of an airport just outside Mexico City, according to the National Institute of Anthropology and History (INAH) in Mexico. Continue reading
Researchers have found a “graveyard” of about 60 mammoths ahead of the construction of an airport just outside Mexico City, according to the National Institute of Anthropology and History (INAH) in Mexico. Continue reading