This book is an exploration of human digestion. Few of us realize what strange wet miracles of science operate inside us after every meal. In her trademark style, the author investigates the beginning, and end, of our food, addressing such questions as: why crunchy food is so appealing, why it is hard to find words for flavors and smells, why the stomach doesn't digest itself, how much we can eat before our stomachs burst, and whether constipation...

"A scientific journey to the center of the new female body. The Latin term for the female genitalia, pudendum, means "parts for which you should be ashamed." Until 1651, ovaries were called female testicles. The fallopian tubes are named for a man. Named, claimed, and shamed: Welcome to the story of the female body, as penned by men. Today, a new generation of (mostly) women scientists is finally redrawing the map. With modern tools and fresh perspectives,...

"A path-breaking journey into the brain, showing how perception, thought, and action are products of "maps" etched into your gray matter-and how technology can use them to read your mind"--

"A savory account of how the pursuit of delicious foods shaped human evolution."--

"The first sleep book by a leading scientific expert--Professor Matthew Walker, Director of UC Berkeley's Sleep and Neuroimaging Lab--reveals his groundbreaking exploration of sleep, explaining how we can harness its transformative power to change our lives for the better. Sleep is one of the most important but least understood aspects of our life, wellness, and longevity. Until very recently, science had no answer to the question of why we sleep,...

"Why is it hard to text and drive at the same time? How do you resist eating that extra piece of cake? Why does staring at a tax form feel mentally exhausting? Why can your child expertly fix the computer and yet still forget to put on a coat? From making a cup of coffee to buying a house to changing the world around them, humans are uniquely able to execute necessary actions. How do we do it? Or in other words, how do our brains get things done?...

"That the average adult spends 50 to 70 percent of their day sitting is no surprise to anyone who works in an office environment. But few realize the health consequences they are suffering as a result of modernity's increasingly sedentary lifestyle, or the effects it has had on society at large. In Get Up! , health expert James A. Levine's original scientific research shows that today's chair-based world, where we no longer use our bodies as they...

"We live in an age of medical miracles. Never in the history of humankind has so much talent and energy been harnessed to cure disease. So why does it feel like it's getting harder to live our healthiest lives? Why does it seem like "experts" can't agree on anything, and why do our interactions with medical professionals feel less personal, less honest, and less impactful than ever? Through stories from his own practice and historical case studies,...

"When her twenty-five-year marriage suddenly falls apart, journalist Florence Williams expects the loss to hurt. But when she starts feeling physically sick, losing weight and sleep, she sets out in pursuit of rational explanation. She travels to the frontiers of the science of 'social pain' to learn why heartbreak hurts so much{u2014}and why so much of the conventional wisdom about it is wrong. Soon Williams finds herself on a surprising path that...

Audisee® eBooks with Audio combine professional narration and sentence highlighting for an engaging read aloud experience! Open wide! Compare your teeth to those of other animals and find out why teeth come in so many different shapes and sizes. What animal would you be if a few of your teeth grew so long that they stuck out of your mouth even when it was closed? What would you be if your top canine teeth grew almost all the way down to your...