"Moon serpent" descends through the castle of Chichén Itzá and illuminates the area
Once again the duality in the Mayan worldview was confirmed, as the phenomenon of the "lunar serpent", which is recorded twice a year, descended and illuminated the archaeological zone of Chichén Itzá, in Yucatán. José Antonio Keb Cetina, custodian of the archaeological zone, explained that the Mayans always highlighted the duality between day and night,