Up Next
Back to Show
Nature
History of the Coywolf
The coywolf, a mixture of western coyote and eastern wolf, is a remarkable new hybrid carnivore that is taking over territories once roamed by wolves and slipping unnoticed into our cities. Its appearance is very recent — within the last 90 years — in evolutionary terms, a blip in time. Beginning in Canada but by no means ending there, the story of how it came to be is an extraordinary tale of how
Support Provided By
Unlock with PBS Passport
54:19
It's one of the most brutal environments on Earth - so how does life carry on here?
Unlock with PBS Passport
54:24
Efforts to rescue the thousands of household pets left homeless by Hurricane Katrina.
Unlock with PBS Passport
52:58
NATURE visits one of the world's most spectacular aquariums.
Unlock with PBS Passport
53:39
Explorers unravel the secrets of the many layers in the jungles' fantastic web of life.
Unlock with PBS Passport
53:40
Go into the depths of the Amazon, home to millions of marvelous species.
Unlock with PBS Passport
53:39
Examples of how the rain forest acts as an engine of evolution.
Unlock with PBS Passport
52:59
Scientists use poisons from animals to create lifesaving drugs.
Unlock with PBS Passport
54:06
Hawaii is a place of beauty. It is also a land of volcanoes, blizzards, and rockslides.
Unlock with PBS Passport
54:32
After a decades-long comeback, grizzly bears appear to be thriving.
Unlock with PBS Passport
54:07
Filmmakers take a dive of a lifetime to learn about the location's fantastic creatures.
Unlock with PBS Passport
52:56
The great escape artists of the wild, with a remarkable bag of tricks.
Unlock with PBS Passport
52:45
Generally mistrusted and vilified and yet, in many cultures sacred.