Charles Darwin played a crucial part in turning heredity into a scientific question, and yet he failed spectacularly to answer it. The birth of genetics in the early 1900s seemed to do precisely that. Gradually, people translated their old notions about heredity into a language of genes. As the technology for studying genes became cheaper, millions of people ordered genetic tests to link themselves to missing parents, to distant ancestors, to ethnic identities. . . .But, Zimmer writes, "Each of us carries an amalgam of fragments of DNA, stitched together from some of our many ancestors. Each piece has its own ancestry, traveling a different path back through human history. A particular fragment may sometimes be cause for worry, but most of our DNA influences who we are--our appearance, our height, our penchants--in inconceivably subtle ways." Heredity isn't just about genes that pass from parent to child. Heredity continues within our own bodies, as a single cell gives rise to trillions of cells that make up our bodies. We say we inherit genes from our ancestors--using a word that once referred to kingdoms and estates--but we inherit other things that matter as much or more to our lives, from microbes to technologies we use to make life more comfortable. We need a new definition of what heredity is and, through Carl Zimmer's lucid exposition and storytelling, this resounding tour de force delivers it. Weaving historical and current scientific research, his own experience with his two daughters, and the kind of original reporting expected of one of the world's best science journalists, Zimmer ultimately unpacks urgent bioethical quandaries arising from new biomedical technologies, but also long-standing presumptions about who we really are and what we can pass on to future generations.

    "A book that would serve well for reports, but it is also a fascinating read."—SLJ. Best Books of 1995 (SLJ)Notable Children's Trade Books in Social Studies 1996 (NCSS/CBC)1995 Young Adult Editors’ Choices (BL)1995 Top of the List Non Fiction (BL)1996 Best Books for Young Adults (ALA)Notable Children’s Books of 1996 (ALA)

    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.

    The implications of their discoveries form tomorrow's headlines, yet Angier writes about the scientists themselves and not merely theri successes. 4-page photo insert.

    Evolution, during the early nineteenth century, was an idea in the air. Other thinkers had suggested it, but no one had proposed a cogent explanation for how evolution occurs. Then, in September 1838, a young Englishman named Charles Darwin hit upon the idea that "natural selection" among competing individuals would lead to wondrous adaptations and species diversity. Twenty-one years passed between that epiphany and publication of "On the Origin of Species," The human drama and scientific basis of Darwin's twenty-one-year delay constitute a fascinating, tangled tale that elucidates the character of a cautious naturalist who initiated an intellectual revolution. "The Reluctant Mr. Darwin" is a book for everyone who has ever wondered about who this man was and what he said. Drawing from Darwin's secret "transmutation" notebooks and his personal letters, David Quammen has sketched a vivid life portrait of the man whose work never ceases to be controversial.

    From their creation on Day 6, then in the Garden of Eden, many kinds of dinosaurs can be seen. Noah had to have taken them on the ark, Job describes them as fully alive later, and some may still be around today. On their journey, the teens also witness the fall of man, discover the need for a Savior, and travel into the future to see the judgment. Scripture and historical information are intertwined to present a factual account of history from the creation to the judgment by way of salvation through Jesus Christ.

    Bushwhackers! She pulled her baby close to her chest and stood rooted to the dirt floor in fear. A man stumbled through her doorway. "We got us one, boys!" he yelled, waving his rifle in the air and dragging his captives into the cold night.Once a kidnapped slave baby, George Washington Carver found freeom in learning everything he could about the world around him. Overcoming poverty and racism, George became a brilliamt scientist and a gifted professor who dedicated his expertise to helping black farmers escape the devastating grip of poverty.George's scientific creativity knew no limits. His ingenious experimentation with peanuts and other plants helped rescue the failing Southern economy. Stilll remembered for his far-reaching and diverse achievements, Dr. Carver generously shared his talent simply for the reward of helping others.

    But what are the real needs that must be satisfied to live rich, fulfilling lives? This is the question David Suzuki explores in this wide-ranging study. Suzuki begins by presenting the concept of people as creatures of the Earth who depend on its gifts of air, water, soil, and sun energy. He shows how people are genetically programmed for the company of other species, and suffer enormously when we fail to live in harmony with them. And he analyzes those deep spiritual needs, rooted in nature, that are also a crucial component of a loving world. Drawing on his own experiences and those of others who have put their beliefs into action, The Sacred Balance is a powerful, passionate book with concrete suggestions for creating an ecologically sustainable, satisfying, and fair future by rediscovering and addressing humanity’s basic needs.

    Sharon Moalem turns our current understanding of illness on its head and challenges us to fundamentally change the way we think about our bodies, our health, and our relationship to just about every other living thing on earth, from plants and animals to insects and bacteria.Through a fresh and engaging examination of our evolutionary history, Dr. Moalem reveals how many of the conditions that are diseases today actually gave our ancestors a leg up in the survival sweepstakes. When the option is a long life with a disease or a short one without it, evolution opts for disease almost every time.Everything from the climate our ancestors lived in to the crops they planted and ate to their beverage of choice can be seen in our genetic inheritance. But Survival of the Sickest doesn't stop there. It goes on to demonstrate just how little modern medicine really understands about human health, and offers a new way of thinking that can help all of us live longer, healthier lives..

    Suppose, instead of thinking about organisms using genes to reproduce themselves, as we had since Mendel's work was rediscovered, we turn it around and imagine that "our" genes build and maintain us in order to make more genes. That simple reversal seems to answer many puzzlers which had stumped scientists for years, and we haven't thought of evolution in the same way since. Drawing fascinating examples from every field of biology, he paved the way for a serious re-evaluation of evolution. He also introduced the concept of self-reproducing ideas, or memes, which (seemingly) use humans exclusively for their propagation. If we are puppets, he says, at least we can try to understand our strings.

    Brenda Maddox tells a powerful story of a remarkably single-minded, forthright, and tempestuous young woman who, at the age of fifteen, decided she was going to be a scientist, but who was airbrushed out of the greatest scientific discovery of the twentieth century.

    What makes the wind blow? How can rain sometimes be red? Why are tornadoes like vacuum cleaners? You'll find out the answers and lots more about weird and wonderful weather in this fascinating book.

    He decried the internment of Japanese-Americans in World War Two, agitated against nuclear weapons, promoted vitamin C as a cure for the common cold and researched the idea of DNA.

    His family broke down the door to find him unconscious on the floor. None of their lives were ever the same again. Christopher was diagnosed with epilepsy.A Smell of Burning tells the remarkable story of this strange and misunderstood disorder. How certain people, at a particular moment in their life, start to suffer seizures, often preceded by an aura, of which a smell of burning is one of the most common.For many years epilepsy was associated with mental illness or even possession by devils. People with epilepsy were forbidden to marry or have children. Many became victims of Nazi eugenics programmes. To this day many people with epilepsy – sixty million worldwide – still live in fear of exposure.Grant’s book traces the history of the condition and the pioneering doctors whose extraordinary breakthroughs finally helped gain an understanding of how the brain works. He tells the stories of famous people with epilepsy like Julius Caesar, Joan of Arc, Fyodor Dostoevsky and Vincent Van Gogh, and through the tragic tale of his brother, he considers the effect of epilepsy on his own life.

    Both the book and film were inspired by a series of multimedia presentations on global warming that Gore created and delivers to groups around the world. With this book, Gore, who is one of our environmental heroes—and a leading expert—brings together leading-edge research from top scientists around the world; photographs, charts, and other illustrations; and personal anecdotes and observations to document the fast pace and wide scope of global warming. He presents, with alarming clarity and conclusiveness—and with humor, too—that the fact of global warming is not in question and that its consequences for the world we live in will be disastrous if left unchecked. This riveting new book—written in an accessible, entertaining style—will open the eyes of even the most skeptical.