In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one or two wolves are on the carcass, a lone grizzly bear can usually clear them ...

This summer, a grizzly cub in Grand Teton National Park gained international fame after an adult male bear killed the yearling’s two siblings. The sole survivor of the attack, dubbed “Miracle,” then ...

Grizzly bear deaths in the Yellowstone ecosystem are on pace to surpass last year's record high. Drought conditions may be forcing bears into human-populated areas in search of food. A bill has been ...

On Tuesday, as several tourists in Yellowstone National Park hiked toward the overlook at Grand Prismatic Spring, they paused to watch a grizzly bear forage alongside the trail. A surprise sighting, ...

Federal wildlife biologists list 63 Yellowstone ecosystem grizzly bear deaths this year, a count that’s ahead of last year’s pace, when the highest number of mortalities on record was documented. Last ...

It was an incredible discovery — not to mention a feat — for this grizzly bear. One of the most unlikely predatory scenes unfolded earlier this month at Yellowstone National Park in Wyoming that left ...

A hiker who was attacked by a bear — probably a grizzly — in Yellowstone National Park last week has been released from the hospital. The 29-year old man had been hiking alone on the remote Turbid ...

This is read by an automated voice. Please report any issues or inconsistencies here. 29-year old man survives rare attack by suspected grizzly bear. He left the hospital on Wednesday with relatively ...

A hiker who was attacked by a bear — probably a grizzly — in Yellowstone National Park this week has been released from the hospital. The 29-year old man had been hiking alone on the remote Turbid ...

YELLOWSTONE NATIONAL PARK, Wyo. — A Yellowstone National Park trail remained closed Wednesday after a possible grizzly bear attacked a hiker, leaving him with serious but non-life-threatening injuries ...