Our  living planet faces unprecedented challenges. The most important tool we have to meet those challenges is education. The E.O. Wilson Biodiversity Foundation has gathered together a contributor team consisting of educators, multimedia artists, 3D animators trained in science and cinema, and textbook professionals, led by naturalist Edward O. Wilson. Our goal is to create a cultural landmark—a portal that will introduce students to the grandest story there is, the story of life on Earth, from molecules to ecosystems, from the origin of life to the modern awareness that we control the environment we live in. E.O. Wilson’s Life on Earth is a new digital textbook for high school biology students. This collection is entirely free and available for download from itunes. (text taken from E.O. Wilson Biodiversity Foundation).