![Nature](https://image.pbs.org/contentchannels/sgZceVW-white-logo-41-ZMqyFVU.png?format=webp&resize=200x)
Bison Take on the Wolves
Clip: Season 30 Episode 1 | 1m 23s
A family of bison ward off a pack of wolves as they begin to feed on a fallen calf.
A family of bison ward off a pack of wolves as they begin to feed on a fallen calf.
Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Kate W. Cassidy Foundation, Kathy...
![Nature](https://image.pbs.org/contentchannels/sgZceVW-white-logo-41-ZMqyFVU.png?format=webp&resize=200x)
Bison Take on the Wolves
Clip: Season 30 Episode 1 | 1m 23s
A family of bison ward off a pack of wolves as they begin to feed on a fallen calf.
How to Watch Nature
Nature is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
![Explore More Ways to Watch](https://image.pbs.org/curate-console/38f9de26-4a64-4636-b6c2-004d49264e17.jpg?format=webp&resize=860x)
Explore More Ways to Watch
Bring the beauty and wonders of wildlife and natural history into your home with classic NATURE episodes.Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipAirs Wednesday, August 7, 2013 at 8:00 p.m. ET/PT. Check your local listings. (30s)
Przewalski's horses have been released in the zone, to restore the land's biodiversity. (1m 19s)
Scientists compare wolf pups living outside Chernobyl with those living inside the zone. (1m 23s)
A once thriving metropolis is now green, in an unnerving and unintentional way. (2m 13s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipMajor support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Kate W. Cassidy Foundation, Kathy...