The simple question "How did the Maya come up with a calendar that had only 260 days?" led Vincent Malmström to discover an unexpected "hearth" of Mesoamerican

This fascinating book will stay with children every time they gaze up at the night sky. Through vivid pictures and engaging explanations, children will learn ab

Ancient star lore exploring the mysterious location of Pueblos in the American Southwest, circa 1100 AD, that appear to be a mirror image of the major stars of

In communities throughout precontact Mesoamerica, calendar priests and diviners relied on pictographic almanacs to predict the fate of newborns, to guide people

Full moons in folklore and legends are said to have magic power. Does a full moon really affect our planet and people living on it? Get a closer look at the moo