Health Studies

What causes a child to grow up gay or straight? In this book, neuroscientist Simon LeVay summarizes a wealth of scientific evidence that points to one inescapable conclusion: Sexual orientation results primarily from an interaction between genes, sex hormones, and the cells of the developing body and brain. LeVay helped create this field in 1991 with a much-publicized study in Science, where he reported on a difference in the brain structure between gay and straight men. Since then, an entire scientific discipline has sprung up around the quest for a biological explanation of sexual orientation. In this book, LeVay provides a clear explanation of where the science stands today, taking the reader on a whirlwind tour of laboratories that specialize in genetics, endocrinology, neuroscience, cognitive psychology, evolutionary psychology, and family demographics. He describes, for instance, how researchers have manipulated the sex hormone levels of animals during development, causing them to mate preferentially with animals of their own gender. LeVay also reports on the prevalence of homosexual behavior among wild animals, ranging from Graylag geese to the Bonobo chimpanzee.

Based upon powerful insights from the scriptural book of Ephesians, and seasoned with personal stories and practical wisdom, Defined challenges you to let the One who knows you best be the One who guides your heart the most. It’s time for all of us to live in the amazing light of His acceptance, abundance, and strength.

In Survival of the Prettiest, Nancy Etcoff, a faculty member at Harvard Medical School and a practicing psychologist at Massachusetts General Hospital, argues that beauty is neither a cultural construction, an invention of the fashion industry, nor a backlash against feminism - it's in our biology.

In this classic evaluation of play that has become a “must-listen” for those in game design, Dutch philosopher Johan Huizinga defines play as the central activity in flourishing societies. Like civilization, play requires structure and participants willing to create within limits. Starting with Plato, Huizinga traces the contribution of Homo Ludens, or “man the player” through medieval times, the Renaissance, and into our modern civilization.

At some point over the course of the average American woman's life, she will find herself alone, whether she is divorced, widowed, single, or in a loveless, isolating relationship. And when that time comes, it is likely that she will be at a loss as to how to handle it. As a society, we have an unspoken but omnipresent belief that a woman alone is an outcast, inherently flawed in some way. In this invigorating, supportive audiobook, psychotherapist Florence Falk aims to take the fear, doubt, confusion, and helplessness out of being a woman alone.

Undoing Gender constitutes Judith Butler's recent reflections on gender and sexuality, focusing on new kinship, psychoanalysis and the incest taboo, transgender, intersex, diagnostic categories, social violence, and the tasks of social transformation.

The founder of the international Transition Towns movement asks why true creative, positive thinking is in decline, asserts that it's more important now than ever, and suggests ways our communities can revive and reclaim it.

There is a war on for your mind. We are endlessly confronted by those who would manipulate us – advertisers, pick-up artists, politicians, big tech, cult leaders and many more – even the humble waiter who asks, ‘Still or sparkling?’ All forms of communication are designed to persuade you in some way. Politicians and nudge units manipulate us into agreeing with controversial policies. Adverts tell us to buy lots of this, but none of that. The news tells us what to care about. Charities compete for our support. Social media buffets us with algorithms.

John Brockman, editor of This Will Make You Smarter, presents his latest thought-provoking audiobook, featuring insights from leading thinkers such as Steven Pinker, Lisa Randall, Matt Ridley, and Daniel C. Dennett. Drawing from the horizons of science, today's leading thinkers reveal the hidden threats nobody is talking about - and expose the false fears everyone else is distracted by. Encompassing neuroscience, economics, philosophy, physics, psychology, biology, and more - here are 150 ideas that will revolutionize your understanding of the world.

Join the legions of couples and singles who are making their hottest sexual fantasies come true. Whether you're looking for an endless supply of fantasy ideas or expert advice for a playful, imaginative sex life that turns you both on, this information-packed book has everything you need to know.

A fascinating look at the evolution of behavioral science, the revolutionary way it's changing the way we live, and how nurturing environments can increase people's well-being in virtually every aspect of our society, from early childhood education to corporate practices. If you want to know how you can help create a better world, listen to this book.

Told by a former high-level member of the Peoples Temple and Jonestown survivor, Seductive Poison is the "truly unforgettable" (Kirkus Reviews) story of how one woman was seduced by one of the most notorious cults in recent memory and how she found her way back to sanity.

This is a summary of The Plant Paradox: The Hidden Dangers in Healthy Foods That Cause Disease and Weight Gain by Dr. Steven Gundry. It summarizes the book in detail to help people understand and implement the original work by Dr. Gundry. This book is not meant to replace the original book but to serve as a companion to it.

Dr. Rupert Sheldrake - best-selling author of "Morphic Resonance" - examines seven areas of spiritual practice that are personally transformative and have scientifically measurable effects. He combines his extensive knowledge of science and the natural world, as an experienced biologist, with a broad command of mystical and religious traditions to show how we can tune into more-than-human realms of consciousness.

At a time when we are all confronted by not one, but many crossroads in our modern lives - identity, technology, trust, politics, and a global pandemic - celebrated mythologist and wilderness guide Martin Shaw delivers Smoke Hole: three metaphors to help us understand our world, one that is assailed by the seductive promises of social media and shadowed by a health crisis that has brought loneliness and isolation to an all-time high.

The most contemporary thinkers in the country unite in Imagine to inspire individuals to take positive action right now to impact their future. Each of these gifted minds offers an original essay on what America could and should be like as the new century unfolds.

All of us are familiar with the fairy tales of youth where the young hero and heroine fall in love, defeat their enemies, marry, and live happily ever after. The fairy tales gathered here are about what happens next, when the Prince goes bald and the Princess has a midlife crisis. They portray middle-aged men and women facing the special issues dealing with crisis, aging and mortality, and the desire for renewal.

In Religion and Medicine, Dr. Jeff Levin outlines this longstanding history and the multifaceted interconnections between these two institutions. The first book to cover the full breadth of this subject, it documents religion-medicine alliances across religious traditions, throughout the world, and over the course of history. Levin summarizes a wide range of material in the most comprehensive introduction to this emerging field of scholarship to date.

Women the world over are brought up to hope, even expect, to find the man of their dreams, marry and live happily ever after. When Stephanie Wood meets a sweet man who owns a farm and property, she embarks on an exhilarating romance with him. He seems compassionate, truthful and loving. He talks about the future with her. She falls in love. She also becomes increasingly beset by anxiety at the lavish three-act plays he offers her in the form of excuses for frequent cancellations and no-shows. She begins to wonder, who is this man?

Heart disease remains the number-one killer of women, outpacing breast cancer, diabetes, and stroke, with one in four women receiving a diagnosis in her lifetime. The problem is only getting worse. In Heart Solution for Women, Dr. Menolascino explores the many ways our hearts are the pathway to overall health.