Sight: 16 1/2 x 22 in. (41.9 x 55.9 cm.), Frame: 20 1/2 x 26 in. (52.1 x 66 cm.) ...

In this July 27, 2016 photo,tourists sit at the midway point of the Pyramid of The Moon viewing the ancient Pyramid of the Sun, back right, at the ruins of Teotihuacan in Teotihuacan, Mexico. Ross D.

MEXICO CITY – It was an archaeological adventure: a 12-day family trip to Mayan and Aztec pyramid cities, from Mexico City to the Yucatan jungle. Our timeline spanned from the ancient city of ...

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Teotihuacan, translated from the Aztec language as "birthplace of ...