What better way to understand photosynthesis than to explore the Amazon rainforest...

or to see natural selection at work than in the differing body plans of creatures living in the canopy and understory?


Explore one of the most amazing and scientifically significant biomes on Earth and find out about the world's largest-ever environmental experiment.


Join young biologists, ecologists, and conservationists as they observe birds and bats, study fish that live in the flooded forest, and try to determine what makes a forest live or die.

Engaging and informative videos are just the beginning. Once students are excited by amazing images, teacher-tested hands-on activities bring the scientific principles home to your classroom, and online resources connect students to researchers, other students and information from around the world.