Intended for high school and college students required to take at least one physics course, this book offers an easy-to-understand, comprehensive companion to t

The Complete Idiot's Guide® to the Chemistry of Love shares the amazing new findings about the chemical reactions that create what people call "love." With the

Guch covers all the elements, the Periodic Table, ionic and covalent compounds, chemical reactions, acids and bases, and much more.

An extensively illustrated introduction to human anatomy and physiology emphasizes the interconnection among the various systems, organs, and functions of the h

Small creatures of great importance. Microbiology, the branch of biology that studies microorganisms and their effects on humans, is a key part of medical train