Audio journals that document Wojnarowicz's turbulent attempts to understand his anxieties and passions, and tracking his thoughts as they develop in real time. In these moments I hate language. I hate what words are like, I hate the idea of putting these preformed gestures on the tip of my tongue, or through my lips, or through the inside of my mouth, forming sounds to approximate something that's like a cyclone, or something that's like a flood, or something that's like a weather system that's out of control, that's dangerous, or alarming.... It just seems like sounds that have been uttered back and forth maybe now over centuries. And it always boils down to the same meaning within those sounds, unless you're more intense uttering them, or you precede them or accompany them with certain forms of violence. —from The Weight of the Earth Artist, writer, and activist David Wojnarowicz (1954–1992) was an important figure in the downtown New York art scene. His art was preoccupied with sex, death, violence, and the limitations of language. At the height of the AIDS epidemic, Wojnarowicz began keeping audio journals, returning to a practice he'd begun in his youth.The Weight of the Earth presents transcripts of these tapes, documenting Wojnarowicz's turbulent attempts to understand his anxieties and passions, and tracking his thoughts as they develop in real time. In these taped diaries, Wojnarowicz talks about his frustrations with the art world, recounts his dreams, and describes his rage, fear, and confusion about his HIV diagnosis. Primarily spanning the years 1987 and 1989, recorded as Wojnarowicz took solitary road trips around the United States or ruminated in his New York loft, the audio journals are an intimate and affecting record of an artist facing death. By turns despairing, funny, exalted, and angry, this volume covers a period largely missing from Wojnarowicz's written journals, providing us with an essential new record of a singular American voice.

Have you ever wondered... How many sheets of paper can be produced from a single tree? Why do FM radio stations end in an odd number? What causes a sonic boom? Where is the world's fastest computer located? If you've ever scratched your head and thought, why?," you'll love How Much Does the Earth Weigh? With more than 100 of the most popular questions culled from the intriguing "Question of the Day" segment of HowStuffWorks.com, this fun book answers questions you never even thought to ask. Written in Marshall Brain's award-winning style, this book explains in language you can understand the complexities behind some of the world's imponderables. You'll never look at a light socket, gas pump, or Web page the same way again!

1. What is geophysics? -- 2. Planet Earth -- 3. Seismology and the Earth's internal structure -- 4. Siesmicity--the restless Earth -- 5. Gravity and the figure of the Earth -- 6. The Earth's heat -- 7. The Earth's magnetic field -- 8. Afterthoughts

Cartographers have long grappled with the impossibility of portraying the earth in two dimensions. To solve this problem, mapmakers have created map projections. This work discusses and illustrates the known map projections from before 500BC to the present, with facts on their origins and use.

Origins of the Earth, Moon, and Life: An Interdisciplinary Approach presents state-of-the-art knowledge that is based on theories, experiments, observations, calculations, and analytical data from five astro-sciences, astronomy, astrobiology, astrogeology, astrophysics, and cosmochemistry. Beginning with the origin of elements, and moving on to cover the formation of the early Solar System, the giant impact model of the Earth and Moon, the oldest records of life, and the possibility of life on other planets in the Solar System, this interdisciplinary reference provides a complex understanding of the planets and the formation of life. Synthesizing concepts from all branches of astro-sciences into one, the book is a valuable reference for researchers in astrogeology, astrophysics, cosmochemistry, astrobiology, astronomy, and other space science fields, helping users better understand the intersection of these sciences. - Includes extensive figures and tables to enhance key concepts - Uses callout boxes throughout to provide context and deeper explanations - Presents up-to-date information on the universe, stars, planets, moons, and life in the solar system - Combines knowledge from the fields of astrogeology, astrophysics, cosmochemistry, astrobiology, and astronomy, helping readers understand the origins of the Earth, the moon, and life in our solar system

A ball drops to the ground. Leaves fall from a tree. Gravity is at work all around you. But what exactly is gravity? And how does it affect different objects? Read this book to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series—part of the Lightning Bolt BooksTM collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt BooksTM bring nonfiction topics to life!

The fourth edition of Physics of the Earth maintains the original philosophy of this classic graduate textbook on fundamental solid earth geophysics, while being completely revised, updated, and restructured into a more modular format to make individual topics even more accessible. Building on the success of previous editions, which have served generations of students and researchers for nearly forty years, this new edition will be an invaluable resource for graduate students looking for the necessary physical and mathematical foundations to embark on their own research careers in geophysics. Several completely new chapters have been added and a series of appendices, presenting fundamental data and advanced mathematical concepts, and an extensive reference list, are provided as tools to aid readers wishing to pursue topics beyond the level of the book. Over 140 student exercises of varying levels of difficulty are also included, and full solutions are available online at www.cambridge.org/9780521873628.