Up Next
Back to Show
Nature
Polar Bear Mom Creates Avalanche to Save Family
After being pursued up an icy mountain by an aggressive male, this mother polar bear creates a mini avalanche to save her cubs.
Support Provided By
Unlock with PBS Passport
53:13
Discover the wildlife and landscapes of Portugal, from its forests to coasts.
Unlock with PBS Passport
53:13
Follow the planet’s longest land-animal migration in Alaska.
Unlock with PBS Passport
53:18
Discover the true character of one of the planet’s largest land mammals, the hippo bull.
53:13
Discover the diverse species and personalities of bees who live in a British urban garden.
Unlock with PBS Passport
53:13
Meet the scientists making groundbreaking discoveries to safeguard the future of primates.
Unlock with PBS Passport
53:55
Family is everything for primates. Meet devoted monkeys' uncles and playmate apes.
Unlock with PBS Passport
53:55
Discover the survival strategies used by primates, often in the most unexpected places.
53:13
Meet the pioneering group of scientists who transformed our understanding of ecology.
Unlock with PBS Passport
55:11
See first-hand how the changing climate might affect crucial connections in nature.
Unlock with PBS Passport
55:12
Witness the springtime migrations of butterflies, birds, bison & bats.
Unlock with PBS Passport
55:16
Celebrate spring in this live event broadcast from iconic locations across North America.
52:58
Discover how cats first crossed from Asia into North America and became the top predators.