"In Smell, discover how the human sense of smell helps us interpret our environment and react to the things around us by letting us know when new smells are nearby"--Container.

Originally broadcast on the television program: Bill Nye, the science guy. Special features: Fully indexed "chapters" correlated to National Science Standards; interactive glossaries and quizzes; bonus footage of never-before-seen segments, interviews, and demos; on-disk implementation guide.