From 1000 BCE, most of Central America used similar types of calendars based on material objects and celestial constellations. The two most common calendars were the 260-day festival calendar and the ...

Every year on March 12, the Aztec New Year captivates cultural enthusiasts globally. This celebration has increasingly gained attention through the innovative R/Polandball calendar, a project launched ...

The Mexica New Year, which signals the start of the Aztec calendar, officially arrived March 12. But it's being celebrated this weekend in San Jose in what's billed as the largest event of its kind in ...