Human Biology

Prepare to learn all about the human body from blood vessels to the brain and nerves to nutrients. However, this isn't another dry textbook. You'll be drawn into each topic with one of 33 amusing questions that are guaranteed to make you think about anatomy in a whole new way. Author Emma Young explains the answers with humour and plenty of science facts that you'll be racing to share with your friends and family.

Can twins have different fathers? From the composition and function of human sex organs to the fascinating biochemistry behind sexual attraction, How Sex Works presents captivating new ideas and surprising answers to questions about contraception, fertility, circumcision, menopause, STDs, homosexuality, orgasms, and more. This is an entertaining, comprehensive exploration of culture, biology, and history that takes us far beyond our common understanding of sex.

Wir sind ohne Zweifel ein Wunder der Evolution. Unsere außergewöhnlichen körperlichen Eigenschaften und unsere Innovationen haben unsere Zivilisationen geschaffen. Aber wir sind auch zutiefst fehlerbehaftet. Unsere Körper brechen, ersticken und versagen, ob wir nun Könige oder Bauern sind. Krankheiten durchkreuzen unsere kühnsten Pläne, unsere Psyche ist die Ursache für schreckliche Entscheidungen in Krieg und Frieden. Diese faszinierende Widersprüchlichkeit ist die Essenz des Menschseins: die Summe unserer Schwächen und unserer Stärken, zwischen denen sich die Historie bewegt.

A fascinating, bite-sized insight into how human sexuality came to be the way it is now - Jared Diamond explains why we are different from the animal kingdom. Why are humans one of the few species to have sex in private? Why do humans have sex any day of the month or year, including when the female is pregnant, beyond her reproductive years, or between her fertile cycles? Why are human females one of the few mammals to go through menopause?

As a leader, can you say with assurance that you consistently show up as your best and inspire others to do the same? Too many leaders cannot, and the underlying message is that performance suffers. In The Biology of Leadership, expert executive coach Carl Oxholm demonstrates how leaders can harness their better instincts and tap into the remarkable potential that exists in every voice, to get the outcomes they want and need.

We like to think of ourselves as highly evolved creatures. But if we are evolution's greatest creation, why are we so badly designed? We have retinas that face backward, the stump of a tail, and way too many bones in our wrists. We must find vitamins and nutrients in our diets that other animals simply make for themselves. Millions of us can't reproduce successfully without help from modern science. We have nerves that take bizarre paths, muscles that attach to nothing, and lymph nodes that do more harm than good. And that's just the beginning of the story.

How did life begin? Why are we here? These are some of the most profound questions we can ask. For almost a century, a small band of eccentric scientists has struggled to answer these questions and explain one of the greatest mysteries of all: how and why life began on Earth. There are many different proposals and each idea has attracted passionate believers who promote it with an almost religious fervour, as well as detractors who reject it with equal passion.

As human beings, we are fascinated by what makes us tick. We know that nature gave us certain biological appetites to ensure our survival, among those the need for water, food, sex, and love, but meeting these alone is not enough to ensure happiness. Scientists, and now managers, are realizing that people have a biological need to experience social rewards like praise, the thrill of innovation, and the satisfaction of acquiring new skills.

Where Will Man Take Us? explores the changes technology is bringing about in us - as a society and as a species. What will the next generation turn into, what will it be like, how will the new Adam and Eve live and love? In this audiobook, Atul Jalan tackles nanotechnology, artificial intelligence, quantum computing, and genetics, seamlessly weaving the future of technology with the changing dynamics of human love, morality, and ethics.

If we are, in part, a product of our genes, can free will exist? Incisive and engaging, this indispensable tour of evolutionary biology runs the gamut of contemporary debates, from science and religion to our place in the universe.

John Parrington draws on the latest research on the human brain to show how it differs strikingly from those of other animals in its structure and function at a molecular and cellular level. And he argues that this 'shift', enlarging the brain, giving it greater flexibility and enabling higher functions such as imagination, was driven by tool use, but especially by the development of one remarkable tool - language.

A humorous short story offering a different take on the creation of Homo Sapiens. Every great Sci-Fi story has a twist at the end.

Few of us know much about the biology of sex determination, but what could be more interesting than to discover how we are shaped into males and females? In this book, Elof Carlson tells the incredible story of the difficult quest to understand how the body forms girls and boys. Carlson's history takes us from antiquity to the present day to detail how each component of human reproduction and sexuality was identified and studied....

How do you sniff out danger? What is a sense of direction or a gut instinct? You know about your five senses: hearing, sight, smell, taste and touch. But recent research has shown that we actually have at least 32. We take our senses for granted but what would be possible if we properly understood how they all work? Award-winning science Writer Emma Young has spent over a decade finding out, and in Super Senses she takes us on an exhilarating sensory journey.

An eye-opening look into why our bodies work - or don’t - the way they do. From blurry vision to crooked teeth, ACLs (anterior cruciate ligaments) that tear at alarming rates and spines that seem to spend a lifetime falling apart, it’s surprising that human beings have beaten the odds as a species. After all, we’re the only survivors on our branch of the tree of life. In this funny, wide-ranging and often surprising book, biologist Alex Bezzerides tells us from where we inherited our adaptable, achy, brilliant bodies in the process of evolution.

At the Human Edge is a nonfiction popular science book that unravels the amazing adaptive physiological responses that our bodies undergo as we push ourselves to the physical limits in human performance. Each chapter is dedicated to a unique extreme environment, on Earth and beyond. The book captures the history, geography, legacy and the physical challenges that our physiology faces in our attempt to conquer the great outdoors.

Kundalini is a biological actuality, a primordial energy in every human being, capable of modifying DNA in a single lifetime. Nevertheless, many people are confused by its real nature, so we must define it accurately, starting with what it is not. It is neither a supernatural cult, nor a religion, nor a sect. You can’t be "converted" to Kundalini any more than you can be converted to a heart attack or an orgasm, or any other biological phenomenon. Kundalini occurrences aren’t limited by social, political, or religious constraints; Kundalini is trans-national, trans-cultural, and, most ...

This is a short section from the book Fascinating Facts You'll Love to Share, focusing just on human body facts. We are often more interested in what we see, and there is no doubt that the world is filled with wonders! There's a lot to amaze at, from the atomic building blocks of life to the farthest reaches of space. The human body is another wonder that should be added to the list!

Why do we marvel at the human mind’s capacity for memory, the heart’s unyielding rhythm, and the immune system’s constant vigilance? Is it all the product of chance, or does it reveal a deeper intention behind our existence? This compelling work addresses these very questions, drawing on Scripture and scientific understanding to unveil how each part of the human body—whether the nervous system, circulatory network, or our remarkable genetic code—functions with precision and unity. Blending faith and reason, “Wonderfully Made: The Harmony of Human Design” shows that biblical ...

Locked away, remote from the rest of the body in its own custom-built casing of skull bone, with no intrinsic moving parts, the human brain remains a tantalising mystery. But now, more than ever before, we have the expertise to tackle this mystery - the last 20 years have seen astounding progress in brain research. Susan Greenfield begins by exploring the roles of different regions of the brain.