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Summer is the season of plenty for most animals, but not polar bears unable to hunt seals until the sea freezes over again, they grow hungrier by the day for other animals summer is when youngsters must learn how to survive.

Marine biologists explore Floridas Indian River Lagoon to discover the secrets of the many fascinating creatures that inhabit it.

Italys water resue dogs, New Zealands search and rescue dogs and Australias team of competitive Alaskan huskies.

Max is a part of the Cancer and Biodetection Dogs team. Napal is an assistance dog in the USA and Belgiums seizure alert dog, Maybe, sends alerts to his owner before an epileptic seizure.

Dogs in New Zealand can detect human emotions? A pet miniature Schnauzer can predict someones death? How do dogs really communicate with each other?

The 2003 discovery of an ancient pagan burial chamber revealed a treasure trove of artifacts from the Dark Ages and one big shocker gold foil crosses that predate the arrival of Christianity to the region by nearly 20 years.

Journey across the United Kingdom as we examine bones from the Bronze Age, revealing strange puppet skeletons, bodies with bits missing, and even a macabre marionette.

Explore a 400 square mile region of the Pantanal where jaguars rule and life follows the seasonal rhythm of the water.

After 18 years of raising an orphaned bear named Brutus, Casey Anderson will do anything to ensure no bears have to live in a man made sanctuary. His resolve is put to the test one year when he is notified of 2 recently orphaned grizzly cubs.

This time on Wild Heroes, the Zoo welcomes two crocodiles to the Swamp Forest, the new South East Asia habitat opens and the team prepare for the birth of a baby southern white rhino.

Auckland Zoos vet team commences critical care to save the life of an endangered sea turtle snared on a fishing line, and after 3 years without tigers at the Zoo, the team stand by to welcome a new big cat.

This time on Wild Heroes, theres shocking news for the elephant team, the vets are concerned about one of their rescued Little penguins, and we find out how it really does take a community to feed the Zoo.

This time on Wild Heroes, the Ungulate team prepare for a birth, we meet one of the longest living animals and Auckland Zoo helps to save an endangered giant.