Evolution History

Life histories can be defined as the means by which individuals (or more precisely genotypes) vary their age- or stage-specific expenditures of reproductive effort in response to genetic, phenotypic, and environmental correlates of survival and fecundity. Life histories reflect the expression of traits most closely related to individual fitness, such as age and size at maturity, number and size of offspring, and the timing of the expression of those traits throughout an individual's life. Life-history research plays an integral role in species conservation and management.

On the Origin of Species is one of the most important and influential books of its time and remains one of the most significant contributions to philosophical and scientific thought. The theories Darwin sets out here had an immediate and profound impact on the literature and philosophical thought of his contemporaries and continue to provoke thought and debate today. Written for the general public of the 1850s, On the Origin of Species laid out an evolutionary view of the world which challenged contemporary beliefs about divine providence and the fixity of species.

This work is an examination of Darwin's theory of evolution, in particular his belief in competition as the driving force behind human development.

While examining the history of our planet and actively exploring our present environment, science journalist Michael Tennesen describes what life on Earth could look like after the next mass extinction.

Eggs are the origins of ninety percent of the Earth's organisms. They can be found as far apart as deep-sea volcanoes and in space. Yet despite their fundamental importance, eggs often find themselves an afterthought in the discussion of evolution of life on Earth as the interests of scientists congregate around the things that emerge from eggs rather than the eggs themselves.

Lately, the most passionate advocates of the theory of evolution seem to present it as bad news. Scientists such as Richard Dawkins, Lawrence Krauss, and Sam Harris tell us that our most intimate actions, thoughts, and values are mere byproducts of thousands of generations of mindless adaptation. We are just one species among multitudes and therefore no more significant than any other living creature. Now comes Brown University biologist Kenneth R. Miller to make the case that this view betrays a gross misunderstanding of evolution.

What Is America? A Nation’s Journey Through Conflict, Change, and Identity What does it mean to be American? What defines the United States—its ideals, its contradictions, its ever-evolving story? What Is America? is a sweeping, provocative exploration of the forces that have shaped the nation from its founding to the present day. This book takes readers on a journey through history, politics, culture, and social movements, examining the tensions and triumphs that have defined the American experiment. From revolution to reconstruction, civil rights to the culture wars, economic booms to...

In Born in Africa, Martin Meredith follows the trail of discoveries about human origins made by scientists over the last hundred years, recounting their intense rivalry, personal feuds, and fierce controversies, as well as their feats of skill and endurance. The results have been momentous. Scientists have identified more than 20 species of extinct humans. They have firmly established Africa as the birthplace not only of humankind but also of modern humans.

Discover the cadence of history and the melody of time in "Harmonies and Histories". This in-depth exploration delves into the captivating world of classical music, offering a comprehensive understanding that fascinates both neophytes and veteran aficionados alike. Embark on a rich journey starting with the origins and impact of classical music in Chapter 1, expanding your knowledge about this timeless genre. Unravel the beauty of appreciating classical music in Chapter 2, learning to identify musical elements and interpret gripping narratives. Chapter 3 will then guide you through the ...

In the Rutherford and Fry's comprehensive guidebook, they tell the complete story of the universe and absolutely everything in it - skipping over some of the boring parts. It's a celebration of the weirdness of the cosmos, the strangeness of humans and the very fact that amid all the mess, we can somehow make sense of life.

Most people know that Gregor Mendel, the Moravian monk who patiently grew his peas in a monastery garden, shaped our understanding of inheritance. But people might not know that Mendel's work was ignored in his own lifetime, even though it contained answers to the most pressing questions raised by Charles Darwin's revolutionary book, On Origrin of the Species, published only a few years earlier. Mendel's single chance of recognition failed utterly, and he died a lonely and disappointed man.

In Monarchs and Milkweed, Anurag Agrawal presents a vivid investigation into how the monarch butterfly has evolved closely alongside the milkweed - a toxic plant named for the sticky white substance emitted when its leaves are damaged - and how this inextricable and intimate relationship has been like an arms race over the millennia, a battle of exploitation and defense between two fascinating species.

The teaching of Hell today is almost non-existent. The Bible says much about Hell. Matter of fact it refers to Hell much more than it does Heaven. If you do not believe in Hell as a place of forever punishment of the sinner, you no doubt do not believe in Heaven either. Christians of today have overdosed on the love of God, so much so that, many believe that a just and loving God will not do what He said about an eternity of fiery torment. I believe in Hell because the Bible tells us about it. I believe in it because Jesus taught much about it. In this writing, I do my best to make Hell and...

The Undead Legacy: A Complete Guide to the History of Zombie Movies is the ultimate guide for horror fans, film buffs, and pop culture enthusiasts who want to explore the terrifying, thrilling, and thought-provoking evolution of the undead on screen. Spanning nearly a century of cinematic history, this engaging and comprehensive book takes readers on a journey from the voodoo-inspired zombies of early black-and-white films to the modern global blockbusters and binge-worthy zombie TV series that dominate today’s entertainment. Each chapter breaks down a specific era—from 1930s voodoo ...

Hut! Hut! Hike! explores the history of football terminology by examining when and why more than 400 familiar words and expressions entered the game. By linking the game’s evolution to changes in its language, readers learn the origins of first string, basic fundamentals, X’s and O’s, long snapper, and hundreds more terms used in every football conversation or broadcasts. In addition, you will learn which change in the game led to dropback and handoff becoming popular, and why the names for many defensive player positions emerged in the 1950s and 1960s. Organized in easy-to-read, bite...

In 1955, on a visit to South Africa, Robert Ardrey became aware of the growing evidence that man had evolved on the African continent from carnivorous, predatory stock - ones who had also, long before man, achieved the use of weapons. A dramatist, Ardrey's interest in the African discoveries sprang less from purely scientific grounds than from the radical new light they cast on the eternal question: Why do we behave as we do? Are we naturally inclined towards war and weapons?

يسرد هذا الكتاب تاريخ معرفة الإنسان بنظرية التطور منذ فجر الفلسفة اليونانية وحتى اليوم مرورا بداورين ومندل وغيرهما من علماء الطبيعة والأحياء.

In 1856 Paul Du Chaillu marched into the equatorial wilderness of West Africa determined to bag an animal that, according to legend, was nothing short of a monster. When he emerged three years later, the summation of his efforts only hinted at what he'd experienced in one of the most dangerous regions on earth. Armed with an astonishing collection of zoological specimens, Du Chaillu leapt from the physical challenges of the jungle straight into the center of the biggest issues of the time.

In its long history, the English language has had many lawmakers - those who have tried to regulate or otherwise organize the way we speak. The Lexicographer's Dilemma poses a pair of questions: What does proper English mean? And who gets to say what's right? Our ideas of correct or proper English have a history, and today's debates over the state of the language - whether about Ebonics in schools, the unique use of language in a South Park episode, or split infinitives in the Times - make sense only in historical context.

In this paradigm-shattering book, biologist Mark W. Moffett draws on findings in psychology, sociology, and anthropology to explain the social adaptations that bind societies. He explores how the tension between identity and anonymity defines how societies develop, function, and fail. Surpassing Guns, Germs, and Steel and Sapiens, The Human Swarm reveals how mankind created sprawling civilizations of unrivaled complexity - and what it will take to sustain them.