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Skywatchers of Ancient Mexico helped establish the field of archaeoastronomy, and it remains the standard introduction to this subject. Combining basic astronomy with archaeological and ethnological data, it presented a readable and entertaining synthesis of all that was known of ancient astronomy in the western hemisphere as of 1980.

In this revised edition, Anthony Aveni draws on his own and others' discoveries of the past twenty years to bring the Skywatchers story up to the present. He offers new data and interpretations in many areas, including:

• The study of Mesoamerican time and calendrical systems and their unprecedented continuity in contemporary Mesoamerican culture
• The connections between Precolumbian religion, astrology, and scientific, quantitative astronomy
• The relationship between Highland Mexico and the world of the Maya and the state of Pan-American scientific practices
• The use of personal computer software for computing astronomical data

With this updated information, Skywatchers will serve a new generation of general and scholarly readers and will be useful in courses on archaeoastronomy, astronomy, history of astronomy, history of science, anthropology, archaeology, and world religions.

An hourly guide that tracks twenty-four stars, stellar clusters, and constellations across the sky to reveal their luminous lives and lore.

Over the course of a day, the constellations slowly shift, rising in the east and setting in the west, due to Earth’s rotation. A full turn of the celestial sphere, that bowl above us where the stars seemingly appear fixed to the surface, is completed once every twenty-four hours. In fact, the stars inspired the twenty-four-hour day, and one star, our Sun, rules the circadian rhythms of all life on our planet. This short book sweeps through the celestial sphere hour by hour, introducing a remarkable cast of stellar characters with each chapter. Celebrated science writer Marcia Bartusiak and mathematician Stephen Lowe blend practical astronomy with fascinating history to share unique cosmological stories.  

This husband and wife team explain that observers have long split the sky into twenty-four hours of right ascension—a celestial equivalent of longitude and a universal scheme for locating cosmological objects. Each chapter of Star Day presents a single right ascension hour, from the stellar death of S Andromedae (zeroth hour)—an explosion that helped reveal the size of the universe—to Scheat (twenty-third hour), an aging red giant. Twice the mass of the Sun and some 1,500 times as bright, Scheat sometimes guides amateur astronomers to distant galaxies. In between, we learn about humans’ pole star, Polaris (second hour), and meet the supermassive black hole at the center of our Milky Way galaxy (seventeenth hour). By the end of our star day, we will appreciate both our own stellar origins and the fragile and deep connections between human civilizations and the ever-changing heavens. Star Day reminds us that wonder and discovery are easily available, all for the simple price of looking up.

For each chapter, artist Matthew Green has depicted these stellar scenes with entrancing pen-and-ink drawings. Working together to narrate and illustrate these stars' stories, Bartusiak, Lowe, and Green have created an engaging read that is a perfect way to spend an hour or two—and a true gift to both seasoned skywatchers and curious beginners. 

A flash, a single streak of light, is what sparked David Levy’s passion for astronomy more than sixty years ago. In this delightful collection of essays, Levy shares not only his love for the sky and stars, but also his love for language and literature. With the voice of a poet and the eye of a skilled, albeit amateur, astronomer, Levy takes us on a glorious adventure as large as the universe.
 
Bringing together writing from across two decades of stargazing, Levy explores the different aspects of the night sky, from the simple star-studded vault that appears every clear night, to insight into how some amateur astronomers use advanced equipment to image details of the night sky. He writes about the James Webb Space Telescope and the Northern Lights, offering commentary on astronomical events and the profound questions they inspire. While there are books that describe how to observe the sky, this book explains why.
 
Star Gazers is a celebration of the joy and mystery found in the stars, with the author’s personal experiences serving as a continuous thread throughout. Whether you are a seasoned astronomer or a curious newcomer, Star Gazers will inspire you to look up and embrace the night sky with renewed passion and curiosity.

Observations of the sun, moon, planets, and stars played a central role in ancient Maya lifeways, as they do today among contemporary Maya who maintain the traditional ways. This pathfinding book reconstructs ancient Maya astronomy and cosmology through the astronomical information encoded in Precolumbian Maya art and confirmed by the current practices of living Maya peoples.

Susan Milbrath opens the book with a discussion of modern Maya beliefs about astronomy, along with essential information on naked-eye observation. She devotes subsequent chapters to Precolumbian astronomical imagery, which she traces back through time, starting from the Colonial and Postclassic eras. She delves into many aspects of the Maya astronomical images, including the major astronomical gods and their associated glyphs, astronomical almanacs in the Maya codices [painted books], and changes in the imagery of the heavens over time. This investigation yields new data and a new synthesis of information about the specific astronomical events and cycles recorded in Maya art and architecture. Indeed, it constitutes the first major study of the relationship between art and astronomy in ancient Maya culture.