When a bison stampede overtakes a bridge at Yellowstone National Park, it's best to get out of the way of the thundering ...

I can confirm that we spotted mountain goats above hiking trails near Needles ... National Park and Custer State Park to see bison—the herd in Custer State Park numbers nearly 1,400.

A domesticated cow has surprised Polish naturalists by spending the winter living with a herd of wild bison in the primeval Bialowieza Forest. The cow "chose freedom" by running away from a farm ...

in the 1960s, YNP threw active herd management to the wind. The bison population boomed, spilling brucellosis-infected bison into ... The heard has averaged about 5,000 animals for the last 10 years, ...

Top photo: Bison from the Wichita National Bison Herd, southwestern Oklahoma. Courtesy of The Library of Congress It’s an animal that struck these European observers as similar to the Water ...

Above ground, the park protects a splendid ... Theodore Roosevelt National Park is also home to American bison herds numbering in the hundreds. Today, the park's large South Unit has somewhere ...

Montana Governor Greg Gianforte and two agencies have raised a lawsuit to challenge the Yellowstone National Park's way of managing its bison herd, arguing that it violates federal laws.

The National Park Service’s plan to increase bison herd sizes has drawn criticism from state officials concerned about disease transmission. Montana’s governor and state agencies filed a ...

Two years on their numbers have doubled and the animals are having a huge impact in Blean and Thornden woods, where they are the UK's only free-roaming bison herd. The historic joint project ...

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 Outdated management plans and misunderstandings have led to the routine roundup and slaughter of this wild icon of ...