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Major Events in the History of Life, present six chapters that summarize our understanding of crucial events that shaped the development of the earth's environment and the course of biological evolution over some four billion years of geological time. The subjects are covered by acknowledged leaders in their fields span an enormous sweep of biologic history, from the formation of planet Earth and the origin of living systems to our earliest records of human activity. Several chapters present new data and new syntheses, or summarized results of new types of analysis, material not usually available in current college textbooks.
A compilation of photographs that capture the most important events of the past century in a study of the key milestones and personalities of the modern world, ranging from two World Wars to the horrific events of September 11th.
The field of planetary biology and chemical evolution draws together experts in astronomy, paleobiology, biochemistry, and space science who work together to understand the evolution of living systems. This field has made exciting discoveries that shed light on how organic compounds came together to form self-replicating molecules-the origin of life. This volume updates that progress and offers recommendations on research programs-including an ambitious effort centered on Mars-to advance the field over the next 10 to 15 years. The book presents a wide range of data and research results on these and other issues: The biogenic elements and their interaction in the interstellar clouds and in solar nebulae. Early planetary environments and the conditions that lead to the origin of life. The evolution of cellular and multicellular life. The search for life outside the solar system. This volume will become required reading for anyone involved in the search for life's beginnings-including exobiologists, geoscientists, planetary scientists, and U.S. space and science policymakers.
The history of life on Earth is, in some form or another, known to us all--or so we think. A New History of Life offers a provocative new account, based on the latest scientific research, of how life on our planet evolved--the first major new synthesis for general readers in two decades. Charles Darwin's theories, first published more than 150 years ago, form the backbone of how we understand the history of the Earth. In reality, the currently accepted history of life on Earth is so flawed, so out of date, that it's past time we need a 'New History of Life.' In their latest book, Joe Kirschvink and Peter Ward will show that many of our most cherished beliefs about the evolution of life are wrong. Gathering and analyzing years of discoveries and research not yet widely known to the public, A New History of Life proposes a different origin of species than the one Darwin proposed, one which includes eight-foot-long centipedes, a frozen “snowball Earth”, and the seeds for life originating on Mars. Drawing on their years of experience in paleontology, biology, chemistry, and astrobiology, experts Ward and Kirschvink paint a picture of the origins life on Earth that are at once too fabulous to imagine and too familiar to dismiss--and looking forward, A New History of Life brilliantly assembles insights from some of the latest scientific research to understand how life on Earth can and might evolve far into the future.
Chart the course of history through the ages with this collection of oversize foldout charts and timelines. Timeline of World History is a unique work of visual reference from the founders of the Useful Charts website that puts the world's kingdoms, empires, and civilizations in context with one another. A giant wall chart shows the timelines and key events for each region of the world, and four additional foldout charts display the history of the Americas, Europe, Asia and the Pacific, and Africa and the Middle East. Packed with maps, diagrams, and images, this book captures the very essence of our shared history.
In the 150 years since Darwin, evolutionary biology has proven as essential as it is controversial, a critical concept for answering questions about everything from the genetic code and the structure of cells to the reproduction, development, and migration of animal and plant life. But today, as David P. Mindell makes undeniably clear in The Evolving World, evolutionary biology is much more than an explanatory concept. It is indispensable to the world we live in. This book provides the first truly accessible and balanced account of how evolution has become a tool with applications that are thoroughly integrated, and deeply useful, in our everyday lives and our societies, often in ways that we do not realize. When we domesticate wild species for agriculture or companionship; when we manage our exposure to pathogens and prevent or control epidemics; when we foster the diversity of species and safeguard the functioning of ecosystems: in each of these cases, Mindell shows us, evolutionary biology applies. It is at work when we recognize that humans represent a single evolutionary family with variant cultures but shared biological capabilities and motivations. And last but not least, we see here how evolutionary biology comes into play when we use knowledge of evolution to pursue justice within the legal system and to promote further scientific discovery through education and academic research. More than revealing evolution's everyday uses and value, The Evolving World demonstrates the excitement inherent in its applications--and convinces us as never before that evolutionary biology has become absolutely necessary for human existence.
Have you ever wondered why America is the way it is? Do you want to understand the events that have shaped American culture? Are you interested in seeing the long-term historical connections that explain how America moved from a group of colonies to the most powerful nation in history? If so, this book is for you. In simple, straightforward language, this book will take you on a brief journey through the highlights of American history. Filled with interesting facts and historical context, this book is a must-read for those who are passionate about history or are simply interested in better understanding the history of the United States. Inside you will read about... - Columbus’ famous first journey - Founding of Plymouth Colony - Boston Tea Party - Battles of Lexington and Concord - War of 1812 - Spanish American War - The Roaring Twenties - The Moon landing - 9/11 Terrorist Attacks - And much more! Broken down into a series of fifty easy-to-read selections, this book will take you from Pre-Columbian settlement up to current events of today.
Two of the greatest evolutionary events in the history of life on Earth occurred during Early Paleozoic time. The first was the Cambrian explosion of skeletonized marine animals about 540 million years ago. The second was the "Great Ordovician Biodiversification Event," which is the focus of this book. During the 46-million-year Ordovician Period (489–443 m.y.), a bewildering array of adaptive radiations of "Paleozoic- and Modern-type" biotas appeared in marine habitats, the first animals (arthropods) walked on land, and the first non-vascular bryophyte-like plants (based on their cryptospore record) colonized terrestrial areas with damp environments. This book represents a compilation by a large team of Ordovician specialists from around the world, who have enthusiastically cooperated to produce this first globally orientated, internationally sponsored IGCP (International Geological Correlation Program) project on Ordovician biotas. The major part is an assembly of genus- and species-level diversity data for the many Ordovician fossil groups. The book also presents an evaluation of how each group diversified through Ordovician time, with assessments of patterns of change and rates of origination and extinction. As such, it will become the standard work and data source for biotic studies on the Ordovician Period.
The entire course of history is revisited in this unique and unforgettable visual guide. The most memorable moments and significant events of each year are charted in a definitive timeline that runs throughout the book. From the ancient origins of our earliest African ancestors right up to our modern world today, Timelines of History includes a diverse range of people, cultures, and countries. Ideas, inventions, and innovations come together to provide a truly global view of history. Dramatic photography, eye-catching maps, and supporting graphics bring history to life as never before. The instantly accessible, multi-layered timeline enables you to move effortlessly through the ages. This essential reference strikes a balance between being completely comprehensive, but also ideal for browsing, thanks to the organized structure, chronological order, and bitesize information. This celebratory compendium makes an outstanding addition to any family library, enabling you to dip into the past any time you like.