Den omtyckte tv-personligheten ser tillbaka på sitt liv och hur livet på jorden har förändrats under hans karriär, och delar med sig av en hoppfull vision för framtiden.

Life is an adventure - especially for a newborn animal who has so much to learn. "Growing Up Wild" takes audiences to the wildest corners of the planet to tell the tales of five courageous animals as they tackle the very first challenges of their young lives. With a little guidance from sage family members, each must figure out how and where to find food, while learning to recognize the very real threat of danger. From their first steps of exploring their world to their final steps into independence, "Growing Up Wild" reveals the triumphs and setbacks of five young lives in which instinct, parental lessons, and trial & error ultimately define their destinies. Featuring the stunning imagery and iconic storytelling that makes Disneynature's big-screen adventures an inspiring movie-going experience, "Growing Up Wild", brings home a special look at how similar and different these young lives can be. - Written by (C) 2016 Disney Enterprises

Zoo-archeologists, biologists, ethologists and geneticists are leading the investigation. For one thing is certain, the dog is still far from revealing all its secrets.

A stop-motion adaptation of the 1981 novel by geologist Dougal Dixon of the same name, which explores the speculative paths of evolution of modern animals into the far future.

It is believed that cats are just indifferent and egotistic; but they are more complex, interesting and even cuter than is commonly imagined. The astonishing process by which a newborn kitten becomes a fully grown cat reveals the amazing and true secret life of cats.

As the "Murder Hornet" makes national headlines, a small town crew of beekeepers and scientists band together to protect their quiet Washington community from the dangerous invasive species.

The rock pocket mouse is a living example of Darwin's process of natural selection. Evolution is happening right now everywhere around us, and adaptive changes can occur in a population with remarkable speed. This is essential if you're a mouse living in an environment where a volcanic eruption can reverse selective pressure in nearly an instant. The film features Dr. Michael Nachman, whose work on pocket mice reveals a complete story, from ecosystem to molecules, that demonstrates how random changes in the genome can take many paths to the same adaptation-a colored coat that hides them from predators.