He began visiting local growers, learning traditional techniques and the significance of Belize's cacao economy (beans were a currency for the ancient Mayas).

The author then discusses his understanding of ancient Mayas' beliefs on the origins of humans.

Thus, the Le Plongeons argued, Egyptian civilization had been originated by the ancient Mayas.

They're full-blooded descendants of the ancient Mayas who ruled here before Columbus, and built great temples.

It was sacred to ancient Mayas.

Of the 28 Mayan languages spoken today, two are closest to the language spoken by the ancient Mayas, Dr. Fox said.

His fascination with the architectural legacies of the ancient Mayas, the Islamic world, China and Japan enhanced his vision.

"That's the Yucatan peninsula, where the ancient Mayas built their temples."

After about three hours we scaled up the cave wall to an alcove where the ancient Mayas had performed ceremonies involving hallucinogens; centuries-old fire pits remained.

Knives made by the ancient Mayas are considered the sharpest knives ever to exist, and were used in their sacrificial rituals.