Time surrounds us. It defines our experience of the world; it echoes through our every waking hour. Time is the very foundation of conscious experience.  Yet as familiar as it is, time is also deeply mysterious. We cannot see, hear, smell, taste, or touch it. Yet we do feel it—or at least we think we feel it. No wonder poets, writers, philosophers, and scientists have grappled with time for centuries.

            In his latest book, award-winning science writer Dan Falk chronicles the story of how humans have come to understand time over the millennia, and by drawing from the latest research in physics, psychology, and other fields, Falk shows how that understanding continues to evolve. In Search of Time begins with our earliest ancestors’ perception of time and the discoveries that led—with much effort—to the Gregorian calendar, atomic clocks, and “leap seconds.” Falk examines the workings of memory, the brain’s remarkable “bridge across time,” and asks whether humans are unique in their ability to recall the past and imagine the future. He explores the possibility of time travel, and the paradoxes it seems to entail. Falk looks at the quest to comprehend the beginning of time and how time—and the universe—may end. Finally, he examines the puzzle of time’s “flow,” and the remarkable possibility that the passage of time may be an illusion.

Entertaining, illuminating, and ultimately thought provoking, In Search of Time reveals what some of our most insightful thinkers have had to say about time, from Aristotle to Kant, from Newton to Einstein, and continuing with the brightest minds of today. (20081013)

No-fail formulas for getting great digital photos with the Canon EOS 7D

If you want to polish your photography skills, keep your camera bag stocked with the best equipment, like Canon's new EOS 7D camera and this practical, full-color Canon EOS 7D Digital Field Guide. Portable and packed with information, this handy guide helps you get the very most out of the EOS 7D's powerful new features. Discover professional shooting tricks, helpful composition advice, and invaluable tips on exposure, perspective, and more. The book also includes a grey and color checker card, so you can tweak your captured photos for optimal colorization. From menu screens to composition, this book provides no-fail techniques for getting the most out of your Canon EOS 7D digital cameraCovers the camera's new features, including the 19-point autofocus, new metering system, integrated Speedlight Transmitter, 8-frames-per-second shooting ratio, and improved HD video capturingHelps you take your photography skills to another level with photography tips and tricks from professional photographer and author Charlotte LowrieTeaches you photography essentials such as composition, exposure, perspective, and moreIncludes a grey and color card checker and full instructions with the book

Take memorable photographs with your new Canon EOS 7D and the Canon EOS 7D Digital Field Guide!

The bestselling author of A History of the World in 6 Glasses brilliantly charts how foods have transformed human culture through the ages.

Throughout history, food has acted as a catalyst of social change, political organization, geopolitical competition, industrial development, military conflict, and economic expansion. An Edible History of Humanity is a pithy, entertaining account of how a series of changes—caused, enabled, or influenced by food—has helped to shape and transform societies around the world.

The first civilizations were built on barley and wheat in the Near East, millet and rice in Asia, corn and potatoes in the Americas. Why farming created a strictly ordered social hierarchy in contrast to the loose egalitarianism of hunter-gatherers is, as Tom Standage reveals, as interesting as the details of the complex cultures that emerged, eventually interconnected by commerce. Trade in exotic spices in particular spawned the age of exploration and the colonization of the New World.

Food’s influence over the course of history has been just as prevalent in modern times. In the late eighteenth century, Britain’s solution to food shortages was to industrialize and import food rather than grow it. Food helped to determine the outcome of wars: Napoleon’s rise and fall was intimately connected with his ability to feed his vast armies. In the twentieth century, Communist leaders employed food as an ideological weapon, resulting in the death by starvation of millions in the S oviet Union and China. And today the foods we choose in the supermarket connect us to global debates about trade, development, the environment, and the adoption of new technologies.

Encompassing many fields, from genetics and archaeology to anthropology and economics—and invoking food as a special form of technology—An Edible History of Humanity is a fully satisfying discourse on the sweep of human history. Tom Standage is the business editor at the Economist and the author of A History of the World in 6 Glasses, The Victorian Internet, The Turk, and The Neptune File. He has written for Wired, The New York Times, and numerous magazines and newspapers. He lives in London, England. Throughout history, food has acted as a catalyst of social change, political organization, geopolitical competition, industrial development, military conflict, and economic expansion. An Edible History of Humanity is a pithy, entertaining account of how a series of changes—caused, enabled, or influenced by food—has helped to shape and transform societies around the world.

The first civilizations were built on barley and wheat in the Near East, millet and rice in Asia, corn and potatoes in the Americas. Why farming created a strictly ordered social hierarchy in contrast to the loose egalitarianism of hunter-gatherers is, as Tom Standage reveals, as interesting as the details of the complex cultures that emerged, eventually interconnected by commerce. Trade in exotic spices in particular spawned the age of exploration and the colonization of the New World.

Food’s influence over the course of history has been just as prevalent in modern times. In the late eighteenth century, Britain’s solution to food shortages was to industrialize and import food rather than grow it. Food helped to determine the outcome of wars: Napoleon’s rise and fall was intimately connected with his ability to feed his vast armies. In the twentieth century, Communist leaders employed food as an ideological weapon, resulting in the death by starvation of millions in the Soviet Union and China. And today the foods we choose in the supermarket connect us to global debates about trade, development, the environment, and the adoption of new technologies.

Encompassing many fields, from genetics and archaeology to anthropology and economics—and invoking food as a special form of technology—An Edible History of Humanity is a fully satisfying discourse on the sweep of human history. "This meaty little volume . . . 'concentrates specifically on the intersections between food history and world history.' But history isn’t Standage's only concern. He takes the long view to illuminate and contextualize such contemporary issues as genetically modified foods, the complex relationship between food and poverty, the local food movement, the politicization of food and the environmental outcomes of modern methods of agriculture . . . Cogent, informative and insightful."—Kirkus Reviews "This meaty little volume . . . 'concentrates specifically on the intersections between food history and world history.' But history isn’t Standage's only concern. He takes the long view to illuminate and contextualize such contemporary issues as genetically modified foods, the complex relationship between food and poverty, the local food movement, the politicization of food and the environmental outcomes of modern methods of agriculture . . . Cogent, informative and insightful."—Kirkus Reviews

"Earliest civilizations appeared on earth when farmers banded together and exploited their excess crops as a means of trade and currency. This allowed some people to abandon agriculture [leading to] organized communities and cities. Standage traces this ever-evolving story through Europe, Asia, and the Americas and casts human progress as an elaboration and refinement of this foundation . . . Standage also uncovers the aspects of food distribution that underlay such historic events as the Napoleonic Wars and the fall of the Soviet empire."—Mark Knoblauch, Booklist

"Standage's previous book, A History of the World in 6 Glasses, theorized that the titular six drinks were reflections of the eras in which they were created. In this new work, he instead shows how one of humanity's most vital needs (hunger) didn't simply reflect but served as the driving force behind transformative and key events in history. Dividing the vast subject into six general sections (such as food's role in the development of societies and social hierarchies, its impact on population and industrialization, and its uses as a weapon both on the battlefield and off), Standage illustrates each section with historical examples and observations. Some topics, like the spice trade's encouragement of exploration, are fairly obvious choices, but the concise style and inclusion of little-known details keep the material both entertaining and enlightening. Perhaps the most interesting section is the final one, which looks at the ways in which modern agricultural needs have acted as a spur for technological advancement, with Standage providing a summary of the challenges still faced by the green revolution. Recommended."—Kathleen McCallister, University of South Carolina Library, Columbia, School Library Journal

ARE YOU READY FOR AN AMAZING NEW VERSION OF THE PHOTOSHOP BOOK THAT BREAKS ALL THE RULES?
Scott Kelby, the best-selling Photoshop author in the world today, once again takes this book to a whole new level as he uncovers the latest, most important, and most exciting new Adobe Photoshop CS4 techniques for digital photographers. This major update to his award-winning, record-breaking book does something for digital photographers that’s never been done before—it cuts through the bull and shows you exactly “how to do it.” It’s not a bunch of theory; it doesn’t challenge you to come up with your own settings or figure it out on your own. Instead, Scott shows you step-by-step the exact techniques used by today’s cutting-edge digital photographers, and best of all, he shows you flat-out exactly which settings to use, when to use them, and why. That’s why the previous editions of this book are widely used as the official study guide in photography courses at colleges and universities around the world.

LEARN HOW THE PROS DO IT
Each year Scott trains thousands of professional photographers how to use Photoshop, and almost without exception they have the same questions, the same problems, and the same challenges—and that’s exactly what he covers in this book. You’ll learn:

• The sharpening techniques the pros really use.
• The pros’ tricks for fixing the most common digital photo problems fast!
• The step-by-step setup for getting what comes out of your printer to match exactly what you see onscreen.
• A whole chapter on how to process HDR (High Dynamic Range) images.
• How to master new CS4 interface and workflow features.
• How to color correct any photo without breaking a sweat.
• How to process RAW digital camera images (plus how to take advantage of all the new Camera Raw features in CS4!).
• How to add real automation to your work.
• How to show your work like a pro!
• A host of shortcuts, workarounds, and slick “insider” tricks to send your productivity through the roof!

Plus, Scott included a special bonus chapter with his own CS4 workflow, from start to finish. If you’re a digital photographer, and you’re ready to learn the “tricks of the trade”—the same ones that today’s leading pros use to correct, edit, sharpen, retouch, and present their work—then you’re holding the book that will do just that.

This fascinating book is the first volume in a projected cultural history of the United States, from the earliest English settlements to our own time. Itis a history of American folkways as they have changed through time, and it argues a thesis about the importance for the United States of having been British in its cultural origins.

PHP and MySQL are popular open-source technologies that are ideal for quickly developing database-driven Web applications. PHP is a powerful scripting language designed to enable developers to create highly featured Web applications quickly, and MySQL is a fast, reliable database that integrates well with PHP and is suited for dynamic Internet-based applications.

 

PHP and MySQL Web Development shows how to use these tools together to produce effective, interactive Web applications. It clearly describes the basics of the PHP language, explains how to set up and work with a MySQL database, and then shows how to use PHP to interact with the database and the server.

 

This practical, hands-on book includes numerous examples that demonstrate common tasks such as authenticating users, constructing a shopping cart, generating PDF documents and images dynamically, sending and managing email, facilitating user discussions, connecting to Web services using XML, and developing Web 2.0 applications with Ajax-based interactivity.

 

The fourth edition of PHP and MySQL Web Development has been thoroughly updated, revised, and expanded to cover developments in PHP 5 through version 5.3, such as namespaces and closures, as well as features introduced in MySQL 5.1.

Visual QuickStart Guide—the quick and easy way to learn!

This full-color, amply illustrated, accessible book teaches readers the essential skills necessary for creating compelling movies with iMovie '09 and iDVD, Apple's consumer-friendly digital movie and DVD-burning software applications. Readers can follow the step-by-step instructions from the beginning to get a tour of the applications or look up specific tasks to learn just what they need to know. Longtime Macintosh and technology writer Jeff Carlson takes extra steps to ensure that readers understand all of the key aspects of digital movie making.

Easy visual approach uses pictures to guide you through iMovie '09 and iDVD (and how they interact with the other iLife ’09 applications) and show you what to do.Concise steps and explanations let you get up and running in no time.Page for page, the best content and value around.

In his famous 1959 Rede lecture at Cambridge University, the scientifically-trained novelist C.P. Snow described science and the humanities as "two cultures," separated by a "gulf of mutual incomprehension." And the humanists had all the cultural power—the low prestige of science, Snow argued, left Western leaders too little educated in scientific subjects that were increasingly central to world problems: the elementary physics behind nuclear weapons, for instance, or the basics of plant science needed to feed the world's growing population.

Now, Chris Mooney and Sheril Kirshenbaum, a journalist-scientist team, offer an updated "two cultures" polemic for America in the 21st century. Just as in Snow's time, some of our gravest challenges—climate change, the energy crisis, national economic competitiveness—and gravest threats—global pandemics, nuclear proliferation—have fundamentally scientific underpinnings. Yet we still live in a culture that rarely takes science seriously or has it on the radar.

For every five hours of cable news, less than a minute is devoted to science; 46 percent of Americans reject evolution and think the Earth is less than 10,000 years old; the number of newspapers with weekly science sections has shrunken by two-thirds over the past several decades. The public is polarized over climate change—an issue where political party affiliation determines one's view of reality—and in dangerous retreat from childhood vaccinations. Meanwhile, only 18 percent of Americans have even met a scientist to begin with; more than half can't name a living scientist role model.

For this dismaying situation, Mooney and Kirshenbaum don't let anyone off the hook. They highlight the anti-intellectual tendencies of the American public (and particularly the politicians and journalists who are supposed to serve it), but also challenge the scientists themselves, who despite the best of intentions have often failed to communicate about their work effectively to a broad public—and so have ceded their critical place in the public sphere to religious and commercial propagandists.

A plea for enhanced scientific literacy, Unscientific America urges those who care about the place of science in our society to take unprecedented action. We must begin to train a small army of ambassadors who can translate science's message and make it relevant to the media, to politicians, and to the public in the broadest sense. An impassioned call to arms worthy of Snow's original manifesto, this book lays the groundwork for reintegrating science into the public discourse—before it's too late.

In this provocative and headline- making book, Michael Specter confronts the widespread fear of science and its terrible toll on individuals and the planet.

In Denialism, New Yorker staff writer Michael Specter reveals that Americans have come to mistrust institutions and especially the institution of science more today than ever before. For centuries, the general view had been that science is neither good nor bad-that it merely supplies information and that new information is always beneficial. Now, science is viewed as a political constituency that isn't always in our best interest. We live in a world where the leaders of African nations prefer to let their citizens starve to death rather than import genetically modified grains. Childhood vaccines have proven to be the most effective public health measure in history, yet people march on Washington to protest their use. In the United States a growing series of studies show that dietary supplements and "natural" cures have almost no value, and often cause harm. We still spend billions of dollars on them. In hundreds of the best universities in the world, laboratories are anonymous, unmarked, and surrounded by platoons of security guards-such is the opposition to any research that includes experiments with animals. And pharmaceutical companies that just forty years ago were perhaps the most visible symbol of our remarkable advance against disease have increasingly been seen as callous corporations propelled solely by avarice and greed.

As Michael Specter sees it, this amounts to a war against progress. The issues may be complex but the choices are not: Are we going to continue to embrace new technologies, along with acknowledging their limitations and threats, or are we ready to slink back into an era of magical thinking? In Denialism, Specter makes an argument for a new Enlightenment, the revival of an approach to the physical world that was stunningly effective for hundreds of years: What can be understood and reliably repeated by experiment is what nature regarded as true. Now, at the time of mankind's greatest scientific advances-and our greatest need for them-that deal must be renewed.

The mere thought of having to take a required calculus course is enough to make legions of students break out in a cold sweat. Others who have no intention of ever studying the subject have this notion that calculus is impossibly difficult unless you happen to be a direct descendant of Einstein.

Well, the good news is that you can master calculus. It's not nearly as tough as its mystique would lead you to think. Much of calculus is really just very advanced algebra, geometry, and trig. It builds upon and is a logical extension of those subjects. If you can do algebra, geometry, and trig, you can do calculus.

Calculus For Dummies is intended for three groups of readers: Students taking their first calculus course – If you're enrolled in a calculus course and you find your textbook less than crystal clear, this is the book for you. It covers the most important topics in the first year of calculus: differentiation, integration, and infinite series.Students who need to brush up on their calculus to prepare for other studies – If you've had elementary calculus, but it's been a couple of years and you want to review the concepts to prepare for, say, some graduate program, Calculus For Dummies will give you a thorough, no-nonsense refresher course.Adults of all ages who'd like a good introduction to the subject – Non-student readers will find the book's exposition clear and accessible. Calculus For Dummies takes calculus out of the ivory tower and brings it down to earth.

This is a user-friendly math book. Whenever possible, the author explains the calculus concepts by showing you connections between the calculus ideas and easier ideas from algebra and geometry. Then, you'll see how the calculus concepts work in concrete examples. All explanations are in plain English, not math-speak. Calculus For Dummies covers the following topics and more: Real-world examples of calculusThe two big ideas of calculus: differentiation and integrationWhy calculus worksPre-algebra and algebra reviewCommon functions and their graphsLimits and continuityIntegration and approximating areaSequences and series

Don't buy the misconception. Sure calculus is difficult – but it's manageable, doable. You made it through algebra, geometry, and trigonometry. Well, calculus just picks up where they leave off – it's simply the next step in a logical progression.

Why evolution is more than just a theory: it is a fact

In all the current highly publicized debates about creationism and its descendant “intelligent design,” there is an element of the controversy that is rarely mentioned—the evidence, the empirical truth of evolution by natural selection. Even Richard Dawkins and Stephen Jay Gould, while extolling the beauty of evolution and examining case studies, have not focused on the evidence itself. Yet the proof is vast, varied, and magnificent, drawn from many different fields of science. Scientists are observing species splitting into two and are finding more and more fossils capturing change in the past—dinosaurs that have sprouted feathers, fish that have grown limbs.

Why Evolution Is True weaves together the many threads of modern work in genetics, paleontology, geology, molecular biology, and anatomy that demonstrate the “indelible stamp” of the processes first proposed by Darwin. In crisp, lucid prose accessible to a wide audience, Why Evolution Is True dispels common misunderstandings and fears about evolution and clearly confirms that this amazing process of change has been firmly established as a scientific truth.

Time #1 Nonfiction Book of 2007
Entertainment Weekly #1 Nonfiction Book of 2007
Finalist for the 2007 National Book Critics Circle Award
Salon Book Awards 2007
Amazon Top 100 Editors’ Picks of 2007 (#4)
Barnes and Noble 10 Best of 2007: Politics and Current Affairs
Kansas City Star’s Top 100 Books of the Year 2007
Mother Jones’ Favorite Books of 2007
South Florida Sun-Sentinel Best Books of the Year 2007
Hudson’s Best Books of 2007
St. Louis Post-Dispatch Best Books of 2007
St. Paul Pioneer Press Best Books of 2007

If human beings disappeared instantaneously from the Earth, what would happen? How would the planet reclaim its surface? What creatures would emerge from the dark and swarm? How would our treasured structures—our tunnels, our bridges, our homes, our monuments—survive the unmitigated impact of a planet without our intervention? In his revelatory, bestselling account, Alan Weisman draws on every field of science to present an environmental assessment like no other, the most affecting portrait yet of humankind's place on this planet.

Book Description

Thomas L. Friedman’s phenomenal number-one bestseller The World Is Flat has helped millions of readers to see the world in a new way. In his brilliant, essential new book, Friedman takes a fresh and provocative look at two of the biggest challenges we face today: America’s surprising loss of focus and national purpose since 9/11; and the global environmental crisis, which is affecting everything from food to fuel to forests. In this groundbreaking account of where we stand now, he shows us how the solutions to these two big problems are linked—how we can restore the world and revive America at the same time.

Friedman explains how global warming, rapidly growing populations, and the astonishing expansion of the world’s middle class through globalization have produced a planet that is “hot, flat, and crowded.” Already the earth is being affected in ways that threaten to make it dangerously unstable. In just a few years, it will be too late to fix things—unless the United States steps up now and takes the lead in a worldwide effort to replace our wasteful, inefficient energy practices with a strategy for clean energy, energy efficiency, and conservation that Friedman calls Code Green.

This is a great challenge, Friedman explains, but also a great opportunity, and one that America cannot afford to miss. Not only is American leadership the key to the healing of the earth; it is also our best strategy for the renewal of America.

In vivid, entertaining chapters, Friedman makes it clear that the green revolution we need is like no revolution the world has seen. It will be the biggest innovation project in American history; it will be hard, not easy; and it will change everything from what you put into your car to what you see on your electric bill. But the payoff for America will be more than just cleaner air. It will inspire Americans to something we haven’t seen in a long time—nation-building in America—by summoning the intelligence, creativity, boldness, and concern for the common good that are our nation’s greatest natural resources.

Hot, Flat, and Crowded is classic Thomas L. Friedman: fearless, incisive, forward-looking, and rich in surprising common sense about the challenge—and the promise—of the future.

Thomas Friedman and Fareed Zakaria: Author One-to-One

Fareed Zakaria: Your book is about two things, the climate crisis and also about an American crisis. Why do you link the two?

Thomas Friedman: You're absolutely right—it is about two things. The book says, America has a problem and the world has a problem. The world's problem is that it's getting hot, flat and crowded and that convergence—that perfect storm—is driving a lot of negative trends. America's problem is that we've lost our way—we—we've lost our groove as a country. And the basic argument of the book is that we can solve our problem by taking the lead in solving the world's problem.

Zakaria: Explain what you mean by "hot, flat and crowded."

Friedman: There is a convergence of basically three large forces: one is global warming, which has been going on at a very slow pace since the industrial revolution; the second—what I call the flattening of the world—is a metaphor for the rise of middle-class citizens, from China to India to Brazil to Russia to Eastern Europe, who are beginning to consume like Americans. That's a blessing in so many ways—it—it's a blessing for global stability and for global growth. But it has enormous resource complications, if all these people—whom you've written about in your book, The Post American World—begin to consume like Americans. And lastly, global population growth simply refers to the steady growth of population in general, but at the same time the growth of more and more people able to live this middle-class lifestyle. Between now and 2020, the world's going to add another billion people. And their resource demands—at every level—are going to be enormous. I tell the story in the book how, if we give each one of the next billion people on the planet just one sixty-watt incandescent light bulb, what it will mean: the answer is that it will require about 20 new 500-megawatt coal-burning power plants. That's so they can each turn on just one light bulb!

Zakaria: In my book I talk about the "rise of the rest" and about the reality of how this rise of new powerful economic nations is completely changing the way the world works. Most everyone's efforts have been devoted to Kyoto-like solutions, with the idea of getting western countries to reduce their carbon dioxide emissions. But I grew to realize that the West was a sideshow. India and China will build hundreds of coal-fire power plants in the next ten years and the combined carbon dioxide emissions of those new plants alone are five times larger than the savings mandated by the Kyoto accords. What do you do with the Indias and Chinas of the world?

Friedman: I think there are two approaches. There has to be more understanding of the basic unfairness they feel. They feel like we sat down, had the hors d'oeuvres, ate the entrée, pretty much finished off the dessert, invited them for tea and coffee and then said, "Let's split the bill." So I understand the big sense of unfairness—they feel that now that they have a chance to grow and reach with large numbers a whole new standard of living, we're basically telling them, "Your growth, and all the emissions it would add, is threatening the world's climate." At the same time, what I say to them—what I said to young Chinese most recently when I was just in China is this: Every time I come to China, young Chinese say to me, "Mr. Friedman, your country grew dirty for 150 years. Now it's our turn." And I say to them, "Yes, you're absolutely right, it's your turn. Grow as dirty as you want. Take your time. Because I think we probably just need about five years to invent all the new clean power technologies you're going to need as you choke to death, and we're going to come and sell them to you. And we're going to clean your clock in the next great global industry. So please, take your time. If you want to give us a five-year lead in the next great global industry, I will take five. If you want to give us ten, that would be even better. In other words, I know this is unfair, but I am here to tell you that in a world that's hot, flat and crowded, ET—energy technology—is going to be as big an industry as IT—information technology. Maybe even bigger. And who claims that industry—whose country and whose companies dominate that industry—I think is going to enjoy more national security, more economic security, more economic growth, a healthier population, and greater global respect, for that matter, as well. So you can sit back and say, it's not fair that we have to compete in this new industry, that we should get to grow dirty for a while, or you can do what you did in telecommunications, and that is try to leap-frog us. And that's really what I'm saying to them: this is a great economic opportunity. The game is still open. I want my country to win it—I—I'm not sure it will.

Zakaria: I'm struck by the point you make about energy technology. In my book I'm pretty optimistic about the United States. But the one area where I'm worried is actually ET. We do fantastically in biotech, we're doing fantastically in nanotechnology. But none of these new technologies have the kind of system-wide effect that information technology did. Energy does. If you want to find the next technological revolution you need to find an industry that transforms everything you do. Biotechnology affects one critical aspect of your day-to-day life, health, but not all of it. But energy—the consumption of energy—affects every human activity in the modern world. Now, my fear is that, of all the industries in the future, that's the one where we're not ahead of the pack. Are we going to run second in this race?

Friedman: Well, I want to ask you that, Fareed. Why do you think we haven't led this industry, which itself has huge technological implications? We have all the secret sauce, all the technological prowess, to lead this industry. Why do you think this is the one area—and it's enormous, it's actually going to dwarf all the others—where we haven't been at the real cutting edge?

Continue reading the Q&A between Thomas Friedman and Fareed Zakaria