*Includes pictures *Includes a bibliography for further reading Many ancient civilizations have influenced and inspired people in the 21st century, and the Greeks and Romans continue to fascinate the West today, but of all the world's civilizations, none have intrigued people more than the Mayans, whose culture, astronomy, language, and mysterious disappearance all continue to captivate people. In the past decade especially, there has been a renewed focus on the Mayans, whose advanced calendar led many to speculate the world would end on the same date the Mayan calendar ended in 2012. The focus on the "doomsday" scenario, however, overshadowed the Mayans' true contributions to astronomy, language, sports, and art. While many incorrectly presume that the Maya were predicting the world to end on that date, it is not a coincidence that their calendar ended on the winter solstice. The Maya developed a sophisticated method of calculating and creating a calendar that is astonishing even by today's standards, and their advancements in applied mathematics not only has intrigued archaeologists but has been incorporated into the beliefs of New Agers and modern apocalyptic doomsayers. In the history of arithmetic, their use of zero stands as a milestone of great significance, which placed them ahead of contemporary Europeans. In Europe, this essential concept was not part of the canon of calculation until the Renaissance. For the Maya, astronomy was not a purely scientific pursuit but intimately linked to religious, mythological, and ideological elements that were of the highest importance. The celestial realm held a sacred nature, as did the many gods and goddesses that dwelt there, so for all Mesoamerican cultures, astronomy was a fundamental part of their everyday lives. Thus, astronomy was present in their calendars, religion, and even agriculture, and in close relation to astronomy, the concept of time was also an essential part of their worldview. The Maya recorded time on almost every surface they could, including lintels, cornices, panels, stelae, friezes, ceramics, and paper. This insistence on capturing dates has led many scholars to suggest the Maya were obsessed with time. The Maya had some of the most advanced astronomical measurements in the world, and their work built upon thousands of years, spanning from around 2500 BCE until the the arrival of the Spanish in 1519. Thanks to their hieroglyphic writing, archaeologists have been able to learn a wealth