"Describes unusual bodily functions, including urine, vomit, and saliva"--

The world is full of stinky smells, such as sweaty feet, dirty diapers, rotting food, and wet dogs. Some smells are so bad, they can make a person gag or run in the opposite direction. In this book, readers will examine what causes bad smells, why some objects smell more than others, and how smells travel. They will also explore how the nose and brain detect and recognize different smells. With high-interest content and special features that include a Myths and Facts and 10 Great Questions to Ask a Specialist sidebars, this engrossing book will attract even hesitant readers.

Did you know that some pets eat poop? It's true. And there's even one pet that will eat its own tank mates! Learn more about the gross things pets do and why they do them. You'll never look at your pets the same way again!

Disgust originated to prevent humans from eating poisonous food, but this simple safety mechanism has since evolved into a uniquely human emotion that dictates how people treat others, shapes cultural norms, and even has implications for mental and physical health. This book illuminates the science behind disgust, tackling such colorful topics as cannibalism, humor, and pornography to address larger questions including why sources of disgust vary among people and societies and how disgust influences individual personalities, daily lives, and values. It turns out that disgust underlies more than we realize, from political ideologies to the lure of horror movies.

Blue Ice, Meteors, and Beaver Ass, Oh My! FACT: The use of maggots to clean wounds has proven to be effective for patients who don't respond to traditional treatments. FACT: The Icelandic dish hákarl is beheaded basking shark that is buried in the ground for six to 12 weeks to putrefy before it is eaten. FACT: Used during the Dutch Revolt, rat torture involved trapping rodents under a bowl on a prisoner's stomach then heating the bowl's exterior so the animals would eat through the victim's flesh to try to escape. FACT: The average person picks his nose five times every hour, occasionally eating what he picks. The world is a scary place, and it gets scarier every day. From the creator of the bestselling 1,001 Facts That Will Scare The S#*t Out Of You comes this new collection of 1,004 (count 'em!) truly horrifying and horrifyingly true facts about the world around us. From ancient medical practices to doomsday scenarios, to disgusting food from around the world and the entire terrifying state of Florida, the facts in Are You Sh*tting Me? are sure to entertain and disturb you at once. Unless of course you are already disturbed, in which case this is the book for you!

Who knew science could be so smelly??? This innovative book is a complete exploration of the olfactory system, with a side of gross-out hilarity. First, it tackles the basics, from why things stink to how our sense of smell works (hint: it has to do with the six million scent receptors way up inside our noses). Then, it moves on to some specifics such as the link between smells and memories, some of the stinkiest stinks on Earth, the chemicals smells are made of and more! The eww! on every page is sure to hold every young scientist’s attention!

Can you lick your own elbow?Ê Could you pick up a car? Can you sneeze faster than a cheetah? This book takes a fun look at the human body by asking and answering a series of quirky yet thought-provoking questions such as these! Although primarily a recreational read, the book nevertheless contains a wealth of fascinating information and bizarre facts about the human body that readers will be sure to find captivating.

Looks at how germs can spread such diseases as the common cold by following the journey of the germs that fly out of a boy's mouth when he sneezes in class without using a tissue, showing how colds spread or not depending on hygiene practices.

There have always been homeless people in the United States, but their plight has only recently stirred widespread public reaction and concern. Part of this new recognition stems from the problem's prevalence: the number of homeless individuals, while hard to pin down exactly, is rising. In light of this, Congress asked the Institute of Medicine to find out whether existing health care programs were ignoring the homeless or delivering care to them inefficiently. This book is the report prepared by a committee of experts who examined these problems through visits to city slums and impoverished rural areas, and through an analysis of papers written by leading scholars in the field.