National Geographic Investigates: Animals on the Edge

"National Geographic Investigates" introduces young people to the cutting edge techniques of scientific investigation, the latest discoveries, and how experts interpret such breakthroughs to shed new light on our world. Each title includes:
* Sidebars explaining the latest technology used by scientists
* A "Meet the Expert" interview with a top scientist in the field
* Timelines giving historical context
* Attractive and accessible photographs, illustrations and diagrams

This is science as only National Geographic can present it—with dramatic photography, graphic features, and lively expert narrative. Learn science with experts—as it evolves.