検索キーワード： 解剖学・生理学

Just as humans procreate, animals have their own way of getting it on, too! Some ways are quite unexpected, from the cannibalistic mating practices of the praying mantis to the complicated sex life for snails with backwards organs.

Human brains are the powerhouse of the body - complex, intricate, and reactive. Explore fascinating features of our brains including how they're organized, how different sicknesses, and feelings affect them, and more.

Did you know that there is a molecule that may be a key to increasing human lifespans? Learn about this interesting research and more scientific advances powering the future of technology, interstellar exploration, and the human body.

Over the years, color has dazzled, enhanced, and clarified the world we see. The experimental palettes of painting, the advent of the color photograph, Technicolor pictures, color printing, and so on have created a vivid and vibrant continuum. These ways of representing reality in “living color” echo our evolutionary reliance on and indeed privileging of color as a complex and vital form of consumption, classification, and creation. It’s everywhere we look, yet do we really know much of anything about it?

For millennia, scientists thought women were inside-out versions of men, and male anxiety about female sexuality generated ludicrous ideas and perpetuated inaccurate information. The Sweetness of Venus is a provocative, straight-talking history that exposes the denial, misunderstanding, brutality, and lies endured by this taboo part of human anatomy.

The Tall Book is a celebration of the tall-advantaged, which notes and explores the myriad benefits that come with living large - from the simple pleasures of being able to see over crowds at a parade, to the professional joys of earning more money, and having others perceive you as a natural leader. The Tall Book also offers well-researched explanations into the great unanswered questions of tallness, including: Why are people tall to begin with? How have tall people figured throughout history?

The secret history of our most vital organ: the human heart. The Man Who Touched His Own Heart tells the raucous, gory, mesmerizing story of the heart, from the first "explorers" who dug up cadavers and plumbed their hearts' chambers, through the first heart surgeries -- which had to be...

A James Beard Award-winner and the author of What to Eat and Soda Politics, leading nutritionist Marion Nestle exposes how the food industry corrupts scientific research for profit. Is chocolate heart-healthy? Does yogurt prevent type 2 diabetes? Do pomegranates help cheat death? News accounts...

A Harvard researcher investigates the human eye in this insightful account of what vision reveals about intelligence, learning, and the greatest mysteries of neuroscience. Spotting a face in a crowd is so easy, you take it for granted. But how you do it is one of science's great mysteries. And...

Now updated with groundbreaking research, this award-winning classic examines the construction of sexual identity in biology, society, and history. Why do some people prefer heterosexual love while others fancy the same sex? Is sexual identity biologically determined or a product of convention?...

From a New York Times bestselling author comes the gripping, untold history of science's darkest secrets, "a fascinating book [that] deserves a wide audience" (Publishers Weekly, starred review). Science is a force for good in the world—at least usually. But sometimes, when obsession gets the...

There's a silent epidemic in Western civilization, and it is right under our noses. Our jaws are getting smaller and our teeth crooked and crowded, creating not only aesthetic challenges but also difficulties with breathing. Sandra Kahn and Paul R. Ehrlich, a pioneering orthodontist and a world-renowned evolutionist, respectively, present the biological, dietary, and cultural changes that have driven us toward this major health challenge. They propose simple adjustments that can alleviate this developing crisis.

A gleefully gruesome look at the actual science behind the most outlandish, cartoonish, and impossible deaths you can imagine What would happen if you took a swim outside a deep-sea submarine wearing only a swimsuit? How long could you last if you stood on the surface of the sun? How far could...

Two weeks before his death, Oliver Sacks outlined the contents of The River of Consciousness, the last book he would oversee. The bestselling author of On the Move, Musicophilia, and The Man Who Mistook His Wife for a Hat, Sacks is known for his illuminating case histories about people living...

With its trillions of connections, the human brain is more beautiful and complex than anything we could ever build, but it’s far from perfect: our memory is unreliable; we can’t multiply large sums in our heads; advertising manipulates our judgment; we tend to distrust people who are different from us; supernatural beliefs and superstitions are hard to shake; we prefer instant gratification to long-term gain; and what we presume to be rational decisions are often anything but.

The dean of Columbia University's medical school explains why our bodies are out of sync with today's environment and how we can correct this to save our health. Over the past 200 years, human life-expectancy has approximately doubled. Yet we face soaring worldwide rates of obesity, diabetes...

In this "powerful and unflinching page-turner" (New York Times), a healthcare journalist examines the science, history, and culture of breast cancer. As a health-care journalist, Kate Pickert knew the emotional highs and lows of medical treatment well -- but always from a distance, through the...

Cancer has always been with us. It killed our hominid ancestors, the mammals they evolved from and the dinosaurs that trampled the ground before that. Tumours grow in pets, livestock and wild animals. Even tiny jelly-like Hydra - creatures that are little more than a tube full of water - can get cancer. Paradoxically, many of us think of cancer as a contemporary killer, a disease of our own making caused by our modern lifestyles.

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.

If you thought you knew who you were, THINK AGAIN. Did you know that half your DNA isn't human? That somebody, somewhere has exactly the same face? Or that most of your memories are fiction? What about the fact that you are as hairy as a chimpanzee, various parts of your body don't belong to you...