Learn more about how insects reproduce, live together in society, migrate, and battle for survival.
By Title
Alien Empire: Introduction
American Eagle: Introduction
Following their protection as an endangered species, bald eagles have come roaring back. But even in the best of times, life in the wild is a surprisingly tough struggle.
Andes: The Dragon’s Back: Introduction
(Airs Sunday, April 12) The Andes is an extraordinary world of diverse terrain, extreme temperatures and multifarious wildlife.
Animal Attractions: Amazing Tales from the San Diego Zoo: Introduction
Every animal has a story...and so does the staff at the San Diego Zoo.
Animals Behaving Badly: Introduction
NATURE investigates the sometimes exasperating efforts of people and wild animals to adapt to each other when their worlds collide.
Animals Behaving Worse: Introduction
(Airs Sunday, June 21) Explore the wickedly ingenious ways our wild neighbors are staking their claim for territory in an increasingly human-controlled world.
Arctic Bears: Introduction
(Airs Sunday, July 12) Intelligent, adaptable and fierce, the polar bear learned how to survive in a place that offers few comforts to any creature.
Baby Tales: Introduction
Both humans and animals seem to be hard-wired to find youngsters adorable. Baby Tales explores the reasons why the young play on our heart strings.
The Beauty of Ugly: Introduction
In the animal world, as in our own, looks aren't everything. In fact, some of the most aesthetically challenged creatures are also the most fascinating.
Big Red Roos: Introduction
Some of the hardships kangaroos must learn to endure are summer temperatures reaching more than 140 degrees Fahrenheit.




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