Hidden beneath the rainforest of southern Mexico sit the ruins of a massive ancient Maya settlement ... partially overgrown ...

It wasn't until 1978 that the temple dedicated to the Aztec gods Huitzilopochtli and Tláloc (gods of war and water) was unearthed in the heart of Mexico ... to see the ancient ruins that are ...

A young cave guide and a cave researcher on a mapping project discovered ancient artifacts in a hidden room, archaeologists said. Mexico National ... was on a mission to map caves in the region.