This underworld is formed by a massive underground aquifer in the northern Yucatán Peninsula of Mexico. It is accessible ... deeper in their caves, artifacts and human remains from the Maya ...

The Yucatan Peninsula is in southeastern Mexico, half along the Caribbean ... World Museum), with the largest collection of Mayan artifacts in any Merida museum. If you have more time and a ...

The Sacred Cenote is located in southeast Mexico and is one of several water-filled sinkholes found in the ancient city of Chichen-Itza. Found in the Yucatán Peninsula, this natural cave is a 60 ...

I just got back from a short trip to Mexico. I was in Tulum, where a famous set of Mayan ruins are located.  I didn’t have time to see the surface ruins, but I did explore some of the caverns where ...

A crater at the edge of the Yucatán peninsula in Mexico was created by a massive asteroid that hit Earth 66 million years ago At the end of the Cretaceous Period 66 million years ago, an ...

Yucatan, Mexico (CER-UADY) and Instituto Nacional de Diagnóstico y Referencia Epidemiológicos, Mexico City, Mexico (INDRE) collections revealed a significant number of species and new localities from ...