Biodiversity Tutorials
Learn what biodiversity is, why it's important, and how it can be protected.
How do you read the history of life? Scientists depict relationships among species as branches in the tree of life. Discover how evolutionary lineages are linked through a shared history.
Learn what biodiversity is, why it's important, and how it can be protected.
You can also view our Biodiversity Course on Khan Academy, YouTube, and iTunes U.
Flutter in on April 4 for a celebration of science and community. Make a gift to support affordable access and get a cool keychain in return!