The photo of two men standing on a mountain of bison skulls is well known as a symbol of hunting during colonisation of the ...

It has never been more critical to restore more of these herds to the landscape. As nature faces a worsening crisis, bison ...

Though bison are well-suited for the harsh climate of Yellowstone National Park, the winters from 1995 to 1997 were particularly severe in the high country, forcing bison to leave the park in ...

For 17 years Rick Wallen was the team leader of Yellowstone National Park’s bison ecology program. He retired six years ago ...

The sun hangs low over the horizon as a black pickup crunches the gravel road. As the truck comes to a stop, bright dark eyes ...

We are living through a period of unprecedented species extinction due to human-induced changes to the planet's ecosystems.

A fetus was removed from an infected bison that had been euthanized and necropsied at a Bozeman lab. Photograph by David Guttenfelder Whittlesey refers to the massive slaughter of wildlife ...

Overall, there’s been a steady resurgence in the number of American bison alive today after they nearly went extinct in the 19th century due to overhunting and slaughtering practices.

Yellowstone's bison are under threat from the moment they cross the park's boundary. Outdated management plans and misunderstandings have led to the routine roundup and slaughter of this wild icon of ...

a South Dakota-based nonprofit that helps Indigenous ranchers obtain bison. “During the slaughter of the buffalo in the 1800s, it was ranchers in the north and south that hid a small amount of ...