“Why are most plants green?” Why doesn’t stomach acid dissolve the stomach itself? Why are there more tornados in the Midwest than on the coast? This volu

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

Explains the basic concepts behind the life sciences, including information about the plant and animal kingdoms, zoology, botany, and has chapters on evolution,

Biology is the study of life—the structure, function, growth, origin, and evolution of living things. Biology and chemistry work together to create what many

Gain some insight into the game of life... Game Theory means rigorous strategic thinking. It is based on the idea that everyone acts competitively and in his ow