Up Next
Back to Show
Nature
Polar Bears Try to Catch Salmon
Polar bears need the ice to hunt and as it vanishes they can no longer reach their traditional prey. With each Arctic summer providing more water and less ice, some polar bears are forced to try their luck with seaweed, birds, and Arctic char, a type of salmon, as they migrate upstream to spawn. Their ability to find food and develop new hunting skills may prove crucial to their survival.
Support Provided By
Unlock with PBS Passport
53:08
Patrick Dykstra has a life-changing encounter with a sperm whale and uncovers their world.
Unlock with PBS Passport
53:03
Sir David Attenborough and experts unearth the fossil of the largest Jurassic predator.
Unlock with PBS Passport
53:18
Get an intimate look at a silverback family in Gabon’s Loango National Park.
Unlock with PBS Passport
53:18
A Madagascan chameleon and a Scottish water vole travel to secure their bloodline.
Unlock with PBS Passport
53:18
A Taiwanese Pangolin and a Brazilian Lion Tamarin family travel to a strange new world.
Unlock with PBS Passport
53:18
A baby turtle in Canada and a young bushbaby in South Africa search for a safe new home.
Unlock with PBS Passport
53:18
A Tasmanian man befriends a platypus while protecting the species from urban development.
Unlock with PBS Passport
53:18
David Attenborough presents seven of the most remarkable animal songs found in nature.
53:18
A Caribbean coral reef discovery marks a new chapter in understanding and saving corals.
Unlock with PBS Passport
53:10
Embark to Niagara Falls and witness its amazing beauty and the wildlife that call it home.
Unlock with PBS Passport
53:13
Discover the powerful effect hummingbirds have over their wild neighbors in Costa Rica.