Social Science Genetics

Creative Evolution is a 1907 book by the French philosopher Henri Bergson. The work proposes a version of orthogenesis in place of Darwin's mechanism of evolution, suggesting that evolution is motivated by the “élan vital”, a vital impetus that may also be understood as a natural creative impulse. The book also developed concepts of time which influenced writers like Marcel Proust and Thomas Mann. Bergson's term "duration", for example, refers to an individual, subjective experience of time, as opposed to the mathematical, objectively measurable clock time.

For all that science knows about the living world, notes David P. Barash, there are even more things we don't know, genuine evolutionary mysteries that perplex the best minds in biology. Paradoxically, many of these mysteries are very close to home, involving some of the most personal aspects of being human. Homo Mysterious examines a number of these evolutionary mysteries, exploring things we don't yet know about ourselves, laying out the best current hypotheses, and pointing toward insights that scientists are just beginning to glimpse.

As Laurel spent three years traveling the world in search of emotionally disturbed animals and the people who care for them, she discovered numerous stories of recovery: parrots that learn how to stop plucking their feathers, dogs that cease licking their tails raw, polar bears that stop swimming in compulsive circles, and great apes that benefit from the help of human psychiatrists. How do these animals recover?

The cells in our bodies consist of molecules, made up of the same carbon, oxygen, and hydrogen atoms found in air and rocks. But molecules, such as water and sugar, are not alive. So how do our cells - assemblies of otherwise "dead" molecules - come to life, and together constitute a living being? In Life’s Ratchet, physicist Peter M. Hoffmann locates the answer to this age-old question at the nanoscale.

We evolved to eat berries rather than bagels, to live in mud huts rather than condos, to sprint barefoot rather than play football - or did we? Are our bodies and brains truly at odds with modern life? Although it may seem as though we have barely had time to shed our hunter-gatherer legacy, biologist Marlene Zuk reveals that the story is not so simple. Popular theories about how our ancestors lived - and why we should emulate them - are often based on speculation, not scientific evidence. Armed with a razor-sharp wit and brilliant, eye-opening research, Zuk takes us to the cutting edge of biology to show that evolution can work much faster than was previously realized.

In From Darwin to Derrida, evolutionary biologist David Haig explains how a physical world of matter in motion gave rise to a living world of purpose and meaning. Natural selection, a process without purpose, gives rise to purposeful beings who find meaning in the world. The key to this, Haig proposes, is the origin of mutable “texts”―genes―that preserve a record of what has worked in the world. These texts become the specifications for the intricate mechanisms of living beings.

Are the ways we look at menopause all wrong? Historian Susan Mattern says yes, and The Slow Moon Climbs reveals just how wrong we have been. Taking listeners from the rainforests of Paraguay to the streets of Tokyo, Mattern draws on historical, scientific, and cultural research to reveal how our perceptions of menopause developed from prehistory to today. For most of human history, people had no word for menopause and did not view it as a medical condition. Rather, in traditional foraging and agrarian societies, it was a transition to another important life stage.

The Mind of the Market will change the way we think about the economics of everyday life. Drawing on research from neuroeconomics, Michael Shermer explores what brain scans reveal about bargaining, snap purchases, and how trust is established in business. Utilizing experiments in behavioral economics, Shermer shows why people hang on to losing stocks and failing companies, why business negotiations often disintegrate into emotional tit-for-tat disputes, and why money does not make us happy.

We humans have an extraordinary capacity for compassion—much of it in response to the atrocities we inflict on the planet, its animals, and each other. The popular explanation for this paradox is that we evolved as carnivorous “killer apes,” who gradually curbed our lust for violence (with frequent exceptions) by implementing humane social norms. This explanation is so well worn, especially in the American psyche, that it epitomizes cliché. So, we could be forgiven for believing it, when nearly every word is fiction.

Violation of biological command has been the failure of social man. Vertebrates though we may be, we have ignored the law of equal opportunity since civilization's earliest hours. Sexually reproducing beings though we are, we pretend today that the law of inequality does not exist. And enlightened though we may be, while we pursue the unattainable we make impossible the realizable.

In this fascinating exploration, geneticist Bryan Sykes turns his sights on the United States, one of the most genetically variegated countries in the world. From the blue-blooded pockets of old-WASP New England to the vast tribal lands of the Navajo, Bryan Sykes takes us on a historical genetic tour, interviewing genealogists, geneticists, anthropologists, and everyday Americans with compelling ancestral stories.

Caitlin Shetterly discovered the importance of GMOs the hard way. Shortly after she learned that her son had an alarming sensitivity to GMO corn, she was told that she had the same condition, and her family's daily existence changed forever. An expansion of Shetterly's viral Elle article "The Bad Seed", Modified delves deep into the heart of the matter - from the cornfields of Nebraska to the beekeeping conventions in Brussels - to shine a light on the people, the science, and the corporations behind the food we serve ourselves and our families every day.

Helena Greenwood, a doctor with a Ph.D. in chemical pathology, was working in biotechnology when she was the victim of sexual assault. She survived and was scheduled to testify against her attacker until she was found brutally murdered in her garden. Everyone believed the killer was her past attacker; but there was not enough evidence to convict him, until ten years later when a local District Attorney working the "cold cases" used Helena's own DNA research to finally bring her killer to justice.

Il volume, in una nuova edizione aggiornata e ampliata, traccia la storia dell'evoluzione umana avvalendosi delle più recenti acquisizioni dell'analisi dei fossili e del DNA. La scoperta di nuove specie estinte e la ricostruzione del genoma dei neandertaliani e di altre specie hanno infatti fornito dati importantissimi. Oggi non sappiamo soltanto che la specie Homo sapiens non può essere suddivisa in razze e che alcuni nostri antichi parenti erano probabilmente in grado di utilizzare un linguaggio complesso simile al nostro, ma anche che in noi sono presenti alcuni dei loro geni.

In his acclaimed Cosmosapiens, renowned scientist John Hands looked back on how we humans evolved from the origin of the universe to the present day. Building on that work, The Future of Humankind: Why We Should Be Optimistic looks ahead to our ultimate destiny. Listeners embark on a fascinating journey in which Hands evaluates current major predictions for our future in three categories—extinction, survival, and transformation—before making his own unique and astonishing forecast.

Among all life on Earth, we alone experience rich moral emotions, follow complex rules governing how we treat one another, and engage in moral dialogue. But how did human morality evolve? And can humans become morally evolved? In A Better Ape, Victor Kumar and Richmond Campbell draw on the latest research in the biological and social sciences to explain the key role that morality has played in human evolution.

We are all familiar with the "march of progress," the representation of evolution that depicts a series of apelike creatures becoming progressively taller and more erect before finally reaching the upright human form. Its emphasis on linear progress has had a decisive impact on public understanding of evolution, yet the image contradicts modern scientific conceptions of evolution as complex and branching.

While we joke that men are from Mars and women are from Venus, our gender differences can't compare to those of other animals. For instance: the male garden spider spontaneously dies after mating with a female more than fifty times his size. Female cichlids must guard their eggs and larvae--even from the hungry appetites of their own partners. And male blanket octopuses employ a copulatory arm longer than their own bodies to mate with females that outweigh them by four orders of magnitude. Why do these gender gulfs exist?

From best-selling, Pulitzer Prize-winning author Edward Humes comes a dramatic story of faith, science, and courage unlike any since the famous Scopes Monkey Trial. Monkey Girl takes you behind the scenes of the recent war on evolution in Dover, Pennsylvania, when the town's school board decision to confront the controversy head-on thrust its students, then the entire community, onto the front lines of America's culture wars.

What makes us human? Why are we the only animals who wear clothes, drive cars, trawl the internet, and fly helicopters on Mars? It’s all because we’ve learnt to talk, yet remarkably, we still don’t know how we did it. Speech! suggests an answer that’s been hiding in plain sight - the simple yet radical shift that turned our analog grunts and shrieks into words. But, its consequences are far from simple: being able to share ideas through language was an evolutionary tipping point - it allowed us to link up our minds.