Stunning wildlife footage provides an intimate and playful look at the first year of adorable baby animals and their families, including arctic wolves, snow monkeys, reindeers, otters, polar bears, and more.

Wildlife conservationist and bear biologist Chris Morgan travels across Alaska, examining the lives of North America's three bear species: brown bears, black bears, and polar bears.

Each season, as the ever-thinning Arctic ice recedes, polar bears face a daunting challenge; Grizzly bears in British Columbia must use ingenuity and fancy footwork to collect their catch; The annual rains of the Serengeti draw in the greatest concentration of large animals on Earth; Each year, billions of sardines flood South Africa's east coast creating an action-packed feeding frenzy; Thousands of animals make the long trek toward the life saving...

Journey to the top of the world to witness firsthand how the planet's changing climate is affecting the creatures that inhabit the icy Arctic. See how the quickly melting Arctic ice affects the survival skills of ringed seals, polar bears, and narwhals.