Drawing from Scientific American's "Fact or Fiction" and "Strange But True" columns, we've selected fifty-eight of the most surprising, fascinating, useful, and just plain wacky topics confronted by our writers over the years.

    The authors are two pioneers: bestselling author and physician Deepak Chopra and Harvard Medical School professor Rudolph E. Tanzi, one of the world's foremost experts on the causes of Alzheimer’s. They have merged their wisdom and expertise for a bold new understanding of the “three-pound universe” and its untapped potential.In contrast to the “baseline brain” that fulfills the tasks of everyday life, Chopra and Tanzi propose that, through a person’s increased self-awareness and conscious intention, the brain can be taught to reach far beyond its present limitations. “We are living in a golden age for brain research, but is this a golden age for your brain?” they ask. Super Brain explains how it can be, by combining cutting-edge research and spiritual insights, demolishing the five most widespread myths about the brain that limit your potential, and then showing you methods to:-Use your brain instead of letting it use you-Create the ideal lifestyle for a healthy brain-Reduce the risks of aging-Promote happiness and well-being through the mind-body connection-Access the enlightened brain, the gateway to freedom and bliss-Overcome the most common challenges, such as memory loss, depression, anxiety, and obesity Your brain is capable of incredible healing and constant reshaping. Through a new relationship with your brain you can transform your life. In Super Brain, Chopra and Tanzi guide you on a fascinating journey that envisions a leap in human evolution. The brain is not just the greatest gift that Nature has given us. It’s the gateway to an unlimited future that you can begin to live today.

    Some parts of it are still mysteries to science and much is a mystery to the average person on the street. But we've come a long way from the sketches and diagrams drawn by the first anatomists in Ancient Greece. New medical procedures and imaging techniques have allowed "access all areas", revealing incredible detail and providing a much deeper understanding of how our bodies work. Making full use of all the latest knowledge, The Complete Human Body is the definitive guide to the development, form, function, and disorders of the human body, illustrated withunprecedented clarity by new computer-generated artworks and the latest medical and microscopic imaging.The Complete Human Body consists of five chapters. The first provides an overview of the human as an organism, covering human evolution, genetics, and the composition of the body. The second chapter explores human anatomy, looking at the body region by region (head and neck; thorax; abdomen and pelvis; upper arm; forearm and hand; hip and thigh; lower leg). The third chapter explores and explains how the body works, from individual organs to whole systems. Chapters four and five trace the human life cycle from zygote to old age, and profile the major diseases and disorders that can affect us.ContentsPRELIMS (5pp)1. INTEGRATED BODY (20pp)Human evolution - from our primate ancestors to modern humans.The human genome - our unique genetic makeup.Body composition - what the body is made up of.The complete human - how body systems work together to maintain health and equilibrium.2. ANATOMY (240pp)Body Systems - an overview of the anatomy of the body systems:Skin, hair, and nailsSkeletal systemMuscular systemNervous systemCardiovascular systemLymphatic systemEndocrine systemRespiratory systemDigestive systemUrinary systemReproductive systemAnatomy atlas - a detailed look at the anatomy of the human body, organized by body regions:Head and neckTorso (divided into thorax and abdomen)Shoulder and arm (divided into upper and lower)Hip and leg (divided into upper and lower)3. HOW THE BODY WORKS (120pp)Skin, hair, and nails: includes skin functions,skin renewal, skin healing, hair growth.Skeletal system: includes bone functions, bone growth, making blood vessels, different types of joint, cartilages and ligaments, functions of the skull, functions of the spine, ribs, sternum, and pelvis.Muscular system: includes muscle functions, different types of muscle, how muscles work.Nervous system: includes nerve impulses, nerve regeneration, central nervous system, brain functions, the limbic system, the hypothalamus, peripheral nervous system, autonomic nervous system, voluntary and involuntary responses, reflexes, the senses.Cardiovascular system: includes blood functions, blood formation, how the heart works, circulation, arteries and veins.Endocrine system: includes gland functions, hormone secretion, how hormones work, triggers,controls, feedback.Lymphatic and immune system: includes body defenses, non-specific and specific responses, types and functions of white cells, fighting infections, spleen functions.Respiratory system: includes breathing, how the lungs work, gas exchange, vocalization, sneezing and coughing.Digestive system: includes teeth and chewing, production and function of saliva, swallowing, how the stomach works, function of the intestines, how the liver works, processing nutrients.Urinary system: includes blood filtration, blood volume and pressure regulation, producing urine, urine removal.Reproductive system: includes production of sperm and seminal fluid, female reproductive system, sexual intercourse, milk production.4. LIFE CYCLE (46pp) - covers our development from conception to old age.Includes life cycle overview, inheritance and genes, conception and embryo development,fetal development, changes in the mother during pregnancy, labor and birth, newborn babies, childhood, puberty and adolescence, the aging process and death.5. DISEASES AND DISORDERS (60pp) - profiles the major diseases and disorders; organized by system.INDEX (12pp)GLOSSARY (7pp)ACKNOWLEDGMENTS (2pp)

    The Rough Guide to the Brain provides an absorbing and accessible introduction to the science of the mind. From how the human brain evolved over millions of years and how it differs from those of other animals to the power of positive thinking and extrasensory perception hypnosis. Illustrated throughout with photos and diagrams, this Rough Guide is guaranteed to get you thinking.

    And despite the advances of science, germs are challenging medicine in ways that were unimaginable ten years ago. No wonder the world is up in arms -- and using antibacterial soaps. From the common cold, E. coli, and Lyme disease to encephalitis, mad cow disease, and flesh-eating bacteria, Tierno takes readers on a historical survey of the microscopic world. Rebuffing scare tactics behind recent "germ events" Tierno explains how the recycling of matter is the key to life. Yes, he'll tell you why it's a good idea to clean children's toys, why those fluffy towels may not be so clean, and why you never want to buy a second-hand mattress, but he also reveals that there is a lot we can do to prevent germ-induced suffering. You'll never look at anything the same way again.

    You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.

    The book is organized by body system and covers standard scope and sequence requirements. Its lucid text, strategically constructed art, career features, and links to external learning tools address the critical teaching and learning challenges in the course. The web-based version of Anatomy and Physiology also features links to surgical videos, histology, and interactive diagrams.

    In Also Human, vocational psychologist Caroline Elton introduces us to some of the distressed physicians who have come to her for help: doctors who face psychological challenges that threaten to destroy their careers and lives, including an obstetrician grappling with his own homosexuality, a high-achieving junior doctor who walks out of her first job within weeks of starting, and an oncology resident who faints when confronted with cancer patients. Entering a doctor's office can be terrifying, sometimes for the doctor most of all. By examining the inner lives of these professionals, Also Human offers readers insight into, and empathy for, the very real struggles of those who hold power over life and death.

    The result of thorough research, keen insight, and unassailable common sense, Good Calories, Bad Calories immediately stirred controversy and acclaim among academics, journalists, and writers alike. Michael Pollan heralded it as “a vitally important book, destined to change the way we think about food.” Building upon this critical work in Good Calories, Bad Calories and presenting fresh evidence for his claim, Taubes now revisits the urgent question of what’s making us fat—and how we can change—in this exciting new book. Persuasive, straightforward, and practical, Why We Get Fat makes Taubes’s crucial argument newly accessible to a wider audience.Taubes reveals the bad nutritional science of the last century, none more damaging or misguided than the “calories-in, calories-out” model of why we get fat, and the good science that has been ignored, especially regarding insulin’s regulation of our fat tissue. He also answers the most persistent questions: Why are some people thin and others fat? What roles do exercise and genetics play in our weight? What foods should we eat, and what foods should we avoid? Packed with essential information and concluding with an easy-to-follow diet, Why We Get Fat is an invaluable key in our understanding of an international epidemic and a guide to what each of us can do about it.

    The beginning chapters introduce basic chemical and biological concepts to provide students with the framework they need to comprehend physiological principles. The chapters that follow promote conceptual understanding rather than rote memorization of facts. Health applications are included throughout the book to heighten interest, deepen understanding of physiological concepts, and help students relate the material to their individual career goals. Every effort has been made to help students integrate related concepts and understand the relationships between anatomical structures and their functions.

    In How Not to Die, Dr. Michael Greger, the internationally-renowned nutrition expert, physician, and founder of NutritionFacts.org, examines the fifteen top causes of premature death in America -- heart disease, various cancers, diabetes, Parkinson's, high blood pressure, and more -- and explains how nutritional and lifestyle interventions can sometimes trump prescription pills and other pharmaceutical and surgical approaches, freeing us to live healthier lives.The simple truth is that most doctors are good at treating acute illnesses but bad at preventing chronic disease. The fifteen leading causes of death claim the lives of 1.6 million Americans annually. This doesn't have to be the case. By following Dr. Greger's advice, all of it backed up by strong scientific evidence, you will learn which foods to eat and which lifestyle changes to make to live longer.History of prostate cancer in your family? Put down that glass of milk and add flaxseed to your diet whenever you can. Have high blood pressure? Hibiscus tea can work better than a leading hypertensive drug-and without the side effects. Fighting off liver disease? Drinking coffee can reduce liver inflammation. Battling breast cancer? Consuming soy is associated with prolonged survival. Worried about heart disease (the number 1 killer in the United States)? Switch to a whole-food, plant-based diet, which has been repeatedly shown not just to prevent the disease but often stop it in its tracks.In addition to showing what to eat to help treat the top fifteen causes of death, How Not to Die includes Dr. Greger's Daily Dozen -- a checklist of the twelve foods we should consume every day. Full of practical, actionable advice and surprising, cutting edge nutritional science, these doctor's orders are just what we need to live longer, healthier lives.

    Using hilarious stories, based on actual facts, Richard Gordon shows that most of the monumental discoveries were originally accidents.A must-read for hypochondriacs, doctors, medical students, and anyone fascinated by the world of medicine, The Alarming History of Medicine is clever, revealing--and all true.

    But doctors’ emotional responses to the life-and-death dramas of everyday practice have a profound impact on medical care. And while much has been written about the minds and methods of the medical professionals who save our lives, precious little has been said about their emotions. In What Doctors Feel, Dr. Danielle Ofri has taken on the task of dissecting the hidden emotional responses of doctors, and how these directly influence patients.How do the stresses of medical life—from paperwork to grueling hours to lawsuits to facing death—affect the medical care that doctors can offer their patients? Digging deep into the lives of doctors, Ofri examines the daunting range of emotions—shame, anger, empathy, frustration, hope, pride, occasionally despair, and sometimes even love—that permeate the contemporary doctor-patient connection. Drawing on scientific studies, including some surprising research, Dr. Danielle Ofri offers up an unflinching look at the impact of emotions on health care.With her renowned eye for dramatic detail, Dr. Ofri takes us into the swirling heart of patient care, telling stories of caregivers caught up and occasionally torn down by the whirlwind life of doctoring. She admits to the humiliation of an error that nearly killed one of her patients and her forever fear of making another. She mourns when a beloved patient is denied a heart transplant. She tells the riveting stories of an intern traumatized when she is forced to let a newborn die in her arms, and of a doctor whose daily glass of wine to handle the frustrations of the ER escalates into a destructive addiction. But doctors don’t only feel fear, grief, and frustration. Ofri also reveals that doctors tell bad jokes about “toxic sock syndrome,” cope through gallows humor, find hope in impossible situations, and surrender to ecstatic happiness when they triumph over illness.  The stories here reveal the undeniable truth that emotions have a distinct effect on how doctors care for their patients. For both clinicians and patients, understanding what doctors feel can make all the difference in giving and getting the best medical care.

    They are the powerhouses of our cells, essential for the production and management of energy at cell level. Dr Sarah Myhill, together with Dr John McLaren Howard of Acumen Laboratories and Dr Norman Booth of Mansfield College Oxford, has spent many years studying the relationship between their malfunction and the commonest problem seen by GPs in the UK – fatigue. Their research findings have been published in three scientific papers in the International Journal of Clinical and Experimental Medicine, in 2009, 2012 and 2013. These studies showed that poor functioning of the mitochondria is the central problem in CFS. Patients with the worst mitochondrial function had the worst fatigue and vice versa. This is solid scientific evidence that CFS is a problem with mitochondria and has allowed the objective measurement of fatigue for the first time. With the publication of the third study, which showed that mitochondrial function tests and symptoms improved in patients who took measures to address their mitochondrial problems, Dr Myhill was ready to write this book. Here she explains the importance of healthy mitochondria, how we can measure their functioning and what we can do to keep them healthy, or restore them to health if problems arise. CFS is all in our cells, not in our minds!

    "Part motivation, part road map, this book will take you there." A no-nonsense, 7-step, guide using the power of habit for self-improvement, good health, confidence and happiness.If you're ready to leave behind old habits that have been weighing you down but don't know where to begin, The Habit Fix has a big, bright arrow that points to "START HERE".If you're serious about swapping a lifetime of unhealthy habits for good, healthy habits but can't see a clear path through, The Habit Fix will guide you.Simple, Go-To Habits That Work In Your Busy Life Our habits create the framework of our lives. Changing a lifetime of habits can seem overwhelming and time consuming, but this book offers quick, go-to habits that bring immediate change, a step at time. If you think your bad habits are deeply ingrained and too powerful to overcome, this book offers 7, simple new habits that show you deep habit change is possible. It targets 7 key areas life and offers 7 highly effective habits for personal growth that have brought profound improvement and success to thousands of people like you - keystone habits that help you on your way to a healthy habit lifestyle.Don't Break Old Habits, MAKE New Habits The Habit Fix is not loaded with idealistic principles and doesn't dwell on all you've done wrong in life. We hear enough of that already! It takes the focus off that tired, old tradition of analyzing your "bad" habits and lack of motivation. It's not about the arduous task of breaking old habits but instead, embracing fresh, new, keystone habits that dissolve the old habits naturally. With 7 new keystone habits, this book offers a positive approach that avoids the trap of negative self-judgement and taps into our natural confidence and healthy self-esteem.Ideas That Work, Put to Immediate PracticeThis is a pratical guide with specific, credible information for habit building for a healthy lifestyle that can be put to use right now. It's not filled with theories, poetry and feel-good platitudes. It has real, proven tactics for building healthy habits now and direct links to trustworthy, self-improvement techniques. These are healthy lifestyle tactics that are actually effective and not just marketed effectively. Start with 7 new keystone habits in this first book of The Habit Fix Series and build on them later with The Habit Fix 2: QUICKSTEP .Keeps You On Track To Your GoalsThis book will help you create habits that last but don't require a huge amount of time and brain power. It's for those seeking deeper evolution and a vibrant, healthy sense of well-being for life-permanent healthy lifestyle habits for REAL change.Begin Today!This book offers the best resources out there - proven methods of self-development and habit-building that motivate you to get started! The habits in this book are sensible, designed for immediate action and forged from the combined wisdom of many self-help, habit building books, personal growth and development blogs, healthy lifestyle diet and exercise programs, courses in mindfulness and motivation, health trainers and meditation groups, advice from doctors, therapists and healthy lifestyle practitioners.Grab your copy now!About The Author Eileen Rose Giadone is the author of the The Habit Fix Series which became an AMAZON BEST SELLER in its first week of publication. The Habit Fix 2: Quickstep and her first children's book, Natasha The Party Crasher are also available on Amazon.