検索キーワード： 生物学

Наблюдая за холощеными самцами домашних животных, евнухами при императорских гаремах Древнего Китая и певцами-кастратами в Италии XVIII века, люди понимали, что типично мужские особенности физиологии и поведения определяются наличием семенников, иначе известных как яички. Со временем наука выяснила, что именно эти железы — основной источник тестостерона, главного мужского гормона. У кого больше кадык, ниже голос и волосатее грудь? У кого выше показатели физического насилия, острее стремление к привилегированному статусу и неутолимее желание иметь множество сексуальных партнеров?

Выдающийся нейробиолог Роберт Сапольски бросает вызов устоявшимся представлениям о свободе воли: он утверждает, что наше поведение предопределено биологическими и социальными факторами. Опираясь на современные научные данные, в том числе нейробиологии, генетики, квантовой механики, автор убедительно доказывает: на наши действия сильнейшим образом влияют и генетическая предрасположенность, и воспитание, и даже случайные события в жизни. В результате мы практически лишены настоящего выбора.

Qué son las superbacterias y por qué no estamos preparados para afrontarlas La resistencia a los antibióticos: la pandemia silenciosa a la que nos enfrentamos A lo largo de nuestra existencia los humanos hemos librado una batalla, a menudo a muerte, contra las bacterias. Enfermedades tan...

Un ensayo clarificador sobre las diferentes consecuencias que la evolución ha tenido en mujeres y hombres. Este libro fascinante se adentra en el concepto del sexo desde un punto de vista evolutivo y netamente femenino. El gran invento que fue la reproducción sexual supuso el tributo, en el...

Even as a very young child, Simon King was passionate about the natural world. Expressed in a variety of ways, from keeping faintly rotting animal parts in his underwear drawer (as a 10-year-old), to making several hundred films about wildlife, his enduring interest in all things wild and free...

Symbiosis, the sustained and intimate associations between unrelated life forms, is now recognized as a ubiquitous phenomenon, one that has shaped evolution since the origin of life and that continues to affect all species. This overview of symbiosis starts with a quick history of relevant early discoveries and researchers, and considers why symbiosis was so long neglected as a respectable topic of biological research and why it was a controversial topic. Today, symbiosis is widely appreciated as being everywhere in nature and as a pervasive influence on ecological communities.

A wry and thought-provoking tale about the defiant, eccentric figures obsessed with Australia's deadliest reptiles. Raymond Hoser is known as the Snakeman, a moniker he has zealously defended. As a day job, Hoser runs a business in Melbourne that offers several services. One service is snake...

We are surrounded by bold claims and quick fixes for improving our immune systems. In this expert guide, leading immunologist Daniel M. Davis sorts the fact from fiction. Is it true that orange juice can help ward off colds? How does age affect our immune system? Is mental health really...

Bloomsbury presents Bird Sense by Tim Birkhead, read by John Sackville What is it like to be a swift, flying at over one hundred kilometres an hour? Or a kiwi, plodding flightlessly among the humid undergrowth in the pitch dark of a New Zealand night? And what is going on inside the head of a...

Many of us are introduced to the amoeba in science class at school but know very little about the amazing life of this versatile, shape-shifting cell. A Is for Amoeba is packed with surprising stories that give listeners a richer appreciation of these astonishing microbes, revealing what amoebas have to tell us about the natural world and ourselves. Along the way, this entertaining and informative book shows how amoebas influenced figures like Friedrich Nietzsche, who saw in them an expression of the will to power, and Sigmund Freud, who likened the movements of amoebas to the human ego.

With senses that often seem alien to us, bees navigate complex decisions about where to find food, when to fight or flee, and how to work together. The Language of Bees invites listeners into the hidden world of bee communication, a realm where creatures less than an inch long use scent, vibration, movement, and sound to cooperate, share information, and survive.

The Dawn of War, a new William Collins book, full description to follow when available...

A compassionate, evidence-based look at pregnancy loss—how and why it happens, and why the assurances of the medical industry don't reflect the reality One of the most prevalent myths about human pregnancy is that of all possible outcomes, a baby is the most likely. Pregnancy Interrupted...

Growth and Decay of Coral Reefs: Fifty Years of Learning describes how coral reefs have alternately flourished and declined over the last fifty years and the dynamics of these changes. The study is based on recordings at thirty different locations along the Sudanese coast, visited by the author...

The question "what came first?" has shaped human thought since its earliest stirrings, from theological first principles to the search for base reality in simulation theory. This demand for ultimate origins appears so natural that it goes unnoticed, like air supporting breath without announcing itself. But what if this demand contains a hidden error? Boris Kriger's groundbreaking work argues that for certain closed hierarchical structures, the question of primary foundation is not merely unanswered—it is unanswerable.

For centuries, we have viewed viruses as simple parasites—mindless invaders to be fought and eradicated. But when SARS-CoV-2 swept across the globe, adapting with seeming precision to evade our defenses, a deeper question emerged: How do entities without brains, without consciousness, without any capacity for thought, achieve outcomes that appear so intelligent?

Brought to you by Penguin Our world is full of patterns. If you pour milk into your tea and give it a stir, you'll see a swirl, a spiral of two fluids, before the two liquids mix completely. The same pattern is found elsewhere too. Look down on the Earth from space, and you'll find similar...

In recent years, eating insects has gained popularity, with many people exploring the culinary and nutritional benefits of entomophagy (the practice of eating insects). Among the various insects being farmed and consumed, crickets have emerged as a frontrunner, boasting an impressive nutritional profile and surprisingly delicious flavor. So, why should you consider adding crickets to your diet?

An exploration of two geniuses with limitless minds and the conflict that has lasted beyond their lifetimes. Every Living Thing centres on the rivalry pledged between two scientists, Linnaeus and Buffon, who, from 1743 to 1778 raced each other to complete an inventory of all life on Earth. Their...

Más pertinente que nunca, esta historia de los microbios, las bacterias y cómo la enfermedad afecta nuestra vida cotidiana y la prosperidad de nuestras sociedades no ha dejado de fascinar a quien se adentra en ella desde que se publicó por primera vez, hace ya unos cuantos años. Los superhéroes aquí son los científicos, bacteriólogos, médicos y técnicos médicos, que descubrieron los microbios e inventaron las vacunas para contrarrestarlos. De Kruif revela descubrimientos que ahora parecen simples, pero que han sido fundamentales para la humanidad.