Read about the PTC gene, and listen to scientists discuss this accidental discovery which lead to important clues about human evolution.

Explore the evolution and ecology of amphibians.

You have probably seen figures showing how human beings are related to chimpanzees, gorillas, and other primates. In this genomics science fair project, you will use bioinformatics tools to generate your own primate family tree.

A summary of BBC program entitled, "The Day We Learned to Think." Offers a brief look at man's first works of art, early ability to speak, and evolution of intelligence. Offers questions and answers, a program transcript, and various...

This digital textbook covers core life science concepts and includes interactive features, real-world examples, and videos.