Nature can be very dramatic. In the animal kingdom, life-and-death scenarios are always just around the corner. Even just a casual stroll with the herd can turn deadly in the blink of an eye.

We’ve pumped huge amounts of carbon dioxide into the atmosphere that needs to be paid back. Large animals like wolves, bison and whales may already be tackling the problem ...

Mark Hebblewhite is a professor of ungulate habitat ecology at the University of Montana. He and the University’s W.A. Franke College of Forestry and Conservation have collaborated with the ...

Senate Bill 53 would classify bison as big-game wildlife, which would regulate the killing of the native species. Like it is ...

To see a breaching whale, a soaring bald eagle, bears catching salmon, or a bison up close are unforgettable, awe-inspiring ...

Perched above Hayden Valley, they watched as the Wapiti Lake wolf pack pursued a herd of bison, sprinting through deep snow. The wolves closed the gap, and then pounced — separating a bison cow ...

Captured on video at Big Rice Lake, a large wolf walks gracefully across the ice, seemingly indifferent to the human presence ...

A bison stands it Rocky Mountain Arsenal, Feb. 12, 2017. A bill to reclassify wild bison in Colorado cleared its first hurdle ...

The link between wolves, bison, and Native Americans; as well as white man's reasoning behind their determination to eliminate bison and wolves from the landscape.

In Yellowstone, tourists are responsible for their own safety, and regulations stipulate that visitors must stay at least 25 yards from bison and elk, and 100 yards from bears and wolves.

Snow crunched underfoot as Mark Hebblewhite scanned the ridgelines of Canada’s Banff National Park. It was 1995, and the young biologist, fresh out of undergrad, was trailing one of the park’s most ...