The authors of the foremost reference book on the science and culture of caffeine have created a self-help guide to caffeine's little known practical secrets an

Caffeine is the world's most popular drug! Almost all of us start our day with a jolt of caffeine from coffee, tea or cola. And many of us crave chocolate when

Caffeine is one of the most commonly consumed substances in the world. Whether in a beverage such as coffee or tea or as a supplement, caffeine is most often us

This report from the Committee on Military Nutrition Research reviews the history of caffeine usage, the metabolism of caffeine, and its physiological effects.

This book shows how the benefits of caffeine can last throughout the day.