Scholars show how multiple planet movements tie into the 819-day Mayan calendar. The 819 days of the calendar must be viewed across a 45-year time period to fully understand. The movements of all ...

Over the past decade, the Mayan calendar has been subjected to close examination and intense debate. Could an ancient calendar system predict solar flares? This fascinating theory will be delved into, ...

We live in a light-polluted world, where streetlamps, electronic ads, and even backyard lighting block out all but the brightest celestial objects in the night sky. But travel to an officially ...

Workspace Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Ancient Mesoamerica Vol. 29, No. 1, Spring 2018 ERRATUM: CYCLES OF DEATH AND REBIRTH IN ...

My friends Nancy and David Orr own a gorgeous bed-and-breakfast in San Cristóbal, Mexico, called the Casa Felipe Flores – and you better book early if you want a room this year. San Cristóbal sits in ...