Keeping skin healthy is a booming industry, and yet it seems like almost no one agrees on what actually works. What one person says is vital another says is toxic. We have not cured acne or eczema, allergies keep getting worse, and autoimmune conditions are becoming increasingly common. In Clean, doctor and journalist James Hamblin explores how we got here, examining the science and culture of how we care for our skin today.

You wake up and feel a tickle in your throat. Your head hurts. You’re mildly annoyed as you get the kids ready for school and dress for work yourself. Meanwhile, an epic war is being fought, just below your skin. Millions are fighting and dying for you to be able to complain as you head out the door. So what, exactly, is your immune system? In Immune, Philipp Dettmer, the brains behind the most popular science channel on YouTube, takes listeners on a journey through the fortress of the human body and its defenses.

Bill Bryson once again proves himself to be an incomparable companion as he guides us through the human body - how it functions, its remarkable ability to heal itself, and (unfortunately) the ways it can fail. Full of extraordinary facts (your body made a million red blood cells since you started reading this) and irresistible Bryson-esque anecdotes, The Body will lead you to a deeper understanding of the miracle that is life in general and you in particular. As Bill Bryson writes, "We pass our existence within this wobble of flesh and yet take it almost entirely for granted."

Dr. Jonathan Reisman - a physician, adventure traveler, and naturalist - brings listeners on an odyssey, navigating our insides like an explorer discovering a new world. With unique insight, Reisman shows us how understanding mountain watersheds helps to diagnose heart attacks, how the body is made mostly of mucus, not water, and how urine carries within it a tale of humanity’s origins.

Robert Sapolsky’s Behave, his now classic account of why humans do good and why they do bad, pointed toward an unsettling conclusion: We may not grasp the precise marriage of nature and nurture that creates the physics and chemistry at the base of human behavior, but that doesn’t mean it doesn’t exist. Now, in Determined, Sapolsky takes his argument all the way, mounting a brilliant (and in his inimitable way, delightful) full-frontal assault on the pleasant fantasy that there is some separate self telling our biology what to do.

Every one of us contains a billion times more atoms than all the grains of sand in the earth’s deserts. If you weigh 150 pounds, you’ve got enough carbon to make 25 pounds of charcoal, enough salt to fill a saltshaker, enough chlorine to disinfect several backyard swimming pools, and enough iron to forge a 3-inch nail. But how did these elements combine to make us human?

In Storm in a Teacup, Helen Czerski provides the tools to alter the way we see everything around us by linking ordinary objects and occurrences, like popcorn popping, coffee stains, and fridge magnets, to big ideas like climate change, the energy crisis, and innovative medical testing.

While cells are commonly considered the building block of living things, it is actually the communication between cells that brings us to life, controlling our bodies and brains, determining whether we are healthy or sick, and directly influencing how we think, feel, and behave. In The Secret Language of Cells, doctor and neuroscientist Jon Lieff lets us listen in on these conversations, and reveals their significance for everything from mental health to cancer.

There is a lot of misinformation thrown around today, especially Online. Headlines tell us to do this, not that - all in the name of living longer, better, thinner, younger. In Hype, Dr. Nina Shapiro distinguishes between the falsehoods and the evidence-backed truth. In her work at Harvard and UCLA, with more than 20 years of experience in both clinical and academic medicine, she helps patients make important health decisions everyday. She’s bringing those lessons to life here with a blend of science and personal stories to discuss her new definition of “a healthy life”.

Sixty-eight percent of Americans have dieted at some point in their lives. But upwards of 90 percent of people who intentionally lose weight gain it back within five years. And as many as 66 percent of people who embark on weight-loss efforts end up gaining more weight than they lost. If dieting is so clearly ineffective, why are we so obsessed with it? The culprit is diet culture, a system of beliefs that equates thinness to health and moral virtue, promotes weight loss as a means of attaining higher status, and demonizes certain ways of eating while elevating others.

We all know that without water we couldn't survive, and that sometimes a cup of coffee or a glass of wine feels just as vital. But do we really understand how much we rely on liquids, or the destructive power they hold? Set over the course of a flight from London to San Francisco, Liquid Rules offers listeners a fascinating tour of these formless substances, told through the language of molecules, droplets, heartbeats, and ocean waves.

Cheese puffs. Coffee. Sunscreen. Vapes. George Zaidan reveals what will kill you, what won’t, and why - explained with high-octane hilarity, hysterical hijinks, and other things that don’t begin with the letter H. Ingredients offers the perspective of a chemist on the stuff we eat, drink, inhale, and smear on ourselves. Apart from the burning question of whether you should eat that Cheeto, Zaidan explores a range of topics.

Tell a stranger that you talk to yourself, and you’re likely to get written off as eccentric. But the truth is that we all have a voice in our head. When we talk to ourselves, we often hope to tap into our inner coach but find our inner critic instead. When we’re facing a tough task, our inner coach can buoy us up: Focus - you can do this. But, just as often, our inner critic sinks us entirely: I’m going to fail. They’ll all laugh at me. What’s the use?

Transform your life or the life of someone you love with Life Force - the newest breakthroughs in health technology to help maximize your energy and strength, prevent disease, and extend your health span - from Tony Robbins, author of the number one New York Times best seller Money: Master the Game.

As a Yale School of Medicine physician, the New York Times best-selling author of Every Patient Tells a Story, and an inspiration and adviser for the hit Fox TV drama, House, M.D., Lisa Sanders has seen it all. And yet, she is often confounded by the cases she describes in her column: unexpected collections of symptoms that she and other physicians struggle to diagnose. Dr. Sanders shows how making the right diagnosis requires expertise, painstaking procedure, and sometimes a little luck.

In Missing Microbes, Dr. Martin J. Blaser invites us into the wilds of the human microbiome, where for hundreds of thousands of years bacterial and human cells have existed in a peaceful symbiosis that is responsible for the health and equilibrium of our body. Now this invisible eden is being irrevocably damaged by some of our most revered medical advances-antibiotics-threatening the extinction of our irreplaceable microbes with terrible health consequences.

One out of three women alive today, and one out of two men, will face a cancer diagnosis, according to the World Health Organization. Ty Bollinger takes this personally: in the course of a decade, he says, "I lost my entire family to cancer. I don't believe I had to lose them." The Truth about Cancer has been written for one simple reason: to share the knowledge we need to protect ourselves, treat ourselves, and in some cases save our lives or the lives of those we love.

When the woman he loved was diagnosed with a metastatic cancer, science writer George Johnson embarked on a journey to learn everything he could about the disease and the people who dedicate their lives to understanding and combating it. What he discovered is a revolution under way - an explosion of new ideas about what cancer really is and where it comes from. In a provocative and intellectually vibrant exploration, he takes us on an adventure through the history and recent advances of cancer research that will challenge everything you thought you knew about the disease.

New Yorker staff writer Michael Specter has twice won the Global Health Council’s Excellence in Media Award, as well as the Science Journalism Award from the American Association for the Advancement of Science. In Denialism, he fervently argues that people are turning away from new technologies and engaging in a kind of magical thinking that is hindering scientific progress.

We humans like to think of ourselves as highly evolved creatures. But if we are supposedly evolution's greatest creation, why do we have such bad knees? Why do we catch head colds so often - 200 times more often than a dog does? How come our wrists have so many useless bones? And are we really supposed to swallow and breathe through the same narrow tube? Surely there's been some kind of mistake. As professor of biology Nathan H. Lents explains in Human Errors, our evolutionary history is nothing if not a litany of mistakes, each more entertaining and enlightening than the last.

Two days before Christmas and at 26 years old, Chris Wark was diagnosed with stage 3 colon cancer. He had surgery to remove a golf ball-sized tumor and a third of his colon. But after surgery, instead of the traditional chemotherapy, Wark decided to radically change his diet and lifestyle in order to promote health and healing in his body. In Chris Beat Cancer, Wark describes his healing journey, exposes the corruption and ineffectiveness of the medical and cancer industries, and shares the strategies that he and many others have used to heal cancer.

Happy Accidents is a fascinating, entertaining, and highly accessible look at the surprising role serendipity has played in some of the most important medical discoveries in the 20th century. What do penicillin, chemotherapy drugs, X-rays, Valium, the Pap smear, and Viagra have in common? They were each discovered accidentally, stumbled upon in the search for something else. In discussing medical breakthroughs, Dr. Morton Meyers makes a cogent, highly engaging argument for a more creative, rather than purely linear, approach to science. And it may just save our lives!

Beginning with opium, the “joy plant,” which has been used for 10,000 years, Thomas Hager tells a captivating story of medicine. His subjects include the largely forgotten female pioneer who introduced smallpox inoculation to Britain, the infamous knockout drops, the first antibiotic, which saved countless lives, the first antipsychotic, which helped empty public mental hospitals, Viagra, statins, and the new frontier of monoclonal antibodies. This is a deep, wide-ranging, and wildly entertaining book.

The author of the highly acclaimed Overdiagnosed describes seven widespread assumptions that encourage excessive, often ineffective, and sometimes harmful medical care. You might think the biggest problem in medical care is that it costs too much. Or that health insurance is too expensive, too uneven, too complicated - and gives you too many forms to fill out. But the central problem is that too much medical care has too little value.

Why are conditions like autism, asthma, obesity, and allergies exploding at unprecedented rates? Why are we living longer, getting smarter, having far fewer kids? If Darwin were alive today, how would he explain this new world?

While serving with the Peace Corps in Swaziland, Thomas Cowan encountered the work of Rudolf Steiner and Weston A. Price - two men whose ideas would fascinate and challenge him for decades to come. Both drawn to the art of healing and repelled by the way medicine was - and continues to be - practiced in the United States, Cowan returned from Swaziland, went to medical school, and established a practice.

In The Vaccine-Friendly Plan, Paul Thomas, MD, presents his proven approach to building immunity: a new protocol that limits a child's exposure to aluminum, mercury, and other neurotoxins while building overall good health.

A nutritional whodunit that takes readers from Greenland to Africa to Israel, The Queen of Fats gives a fascinating account of how we have become deficient in a nutrient that is essential for good health: the fatty acids know as omega-3s.

You are just 10% human. For every one of the cells that make up the vessel that you call your body, there are nine impostor cells hitching a ride. You are not just flesh and blood, muscle and bone, brain and skin, but also bacteria and fungi. Over your lifetime, you will carry the equivalent weight of five African elephants in microbes. You are not an individual but a colony. Until recently, we had thought our microbes hardly mattered, but science is revealing a different story, one in which microbes run our bodies and becoming a healthy human is impossible without them.

Are you one of the 82 million Americans currently diagnosed with cardiovascular disease - or one of the millions more who think they are healthy but are at risk? Whether your goal is to get the best treatment or to stay out of the cardiologist’s office, your heart’s health depends on accurate information and correct answers to key questions. In Heart 411 two renowned experts, heart surgeon Marc Gillinov and cardiologist Steven Nissen, tackle the questions their patients have raised over decades....