Vitamin D is the subject of great controversy in the medical field. Uncertainties surround its use, including how much to give, what forms to use, and so on. Th

This updated encyclopedia examines the basics of nutrition and dieting, presenting the important people, concepts, and criticisms involved and examining the pro

You are what you eat. Food and diet have an enormous influence on your health and well-being, but eating the right amount of the right things - and not too much

This book is a collection of short essays, each challenging a commonplace assumption about biology - playfully dubbed "Sacred Bovines."

Terrors of the Table is an absorbing account of the struggle to find the necessary ingredients of a healthy diet, and the fads and quackery that have always way