The "Pyramid of the Moon" in Teotihuacan, an ancient city in Mexico, may align with the solstice sun, a team argues.

The ruins of a city in Mexico renowned for the mysteries surrounding its pyramids had more questions raised by the excavation of an ancient artifact.

Teotihuacan, with its Pyramid of the Sun, Pyramid of Moon and Temple of Quetzalcoatl, was one of the largest urban centers in the ancient world.

Mexico is home to some truly amazing archeological sites — here are nine pyramids to plan your next trip around. Leonid Andronov/Getty Images The world is full of ancient wonders — so many ...

Tourists visit the Pyramid of the Sun, about 40 kilometers north of Mexico City, capital of Mexico, Jan. 27, 2008. According to a recent report of a Mexico tourism association, the total tourism ...

The ancient city, which lies about 40 miles north of Mexico City, was once a major spiritual center with the Pyramid of the Sun as its largest monument.

THE amazing discovery of a 2000-year-old mask at the base of a Pyramid in Mexico has sparked ties to an iconic 90s Hollywood movie. Archaeologists unearthed the treasure at the Pyramid of the Sun ...

The holy city of Teotihuacan ('the place where the gods were created') is situated some 50 km north-east of Mexico City. Built between the 1st and 7th centuries A.D., it is characterized by the vast ...

The Pyramid of the Sun, in southern Mexico, is part of a famous archaeological site - Teotihuacan. Just north east of Mexico City, the site dates back to about 100 BC.