Biologi

Watch the ghostly barn owl swoop silently on its prey by moonlight. See how owl parents feed and rear their young.

Discover how beavers can fell trees, build dams, and create underwater lodges.

See how these gentle giants live in Africa and Asia. The grandmother leads the herd, the elephant calf takes its first steps, elephants young and old trumpet, splash, and play.

Share the colorful life of a butterfly, from the moment the caterpillar hatches out of the egg to the miracle of its wings unfolding from the chrysalis.

See how bees and butterflies settle on spring flowers, how buds blossom and flower into fruit, and how sunflowers turn to face the sun.

Peel back transparent pages to uncover the body's organs, bones, and blood vessels.