Explore the science of life with this visually driven, fast-paced, and accessible guide featuring Crash Course’s signature smart and funny voice. Perfect for students, nonfiction readers, and lifelong learners.

Biology is the study of living organisms. Offering breadth and depth, this guide covers big subjects like anatomy and ecology while digging into fundamental ideas and concepts. Topics include biological organization, the cell cycle, genetics, reproduction, the different systems of the human body, natural selection, evolution, and more.

Readers will enjoy the highly designed full-color pages. Engaging visuals, sidebars, infographics, and other features make information fun and digestible. This comprehensive primer thoughtfully breaks down key ideas and puts them in broader context to highlight real-world relevance.

Discover how biology helps people understand themselves—and their relationship with all living and nonliving things—better.