Spring is prime bear-viewing season in Yellowstone National Park, but sometimes you need a keen eye to see them.

Catherine Parker Located in the quiet northeast corner of Yellowstone, Lamar Valley is a wildlife haven along the Lamar River. In fact, this valley is often referred to as "America's Serengeti ...

But Sizemore claimed that there are signs of other grizzlies in other Yellowstone locations. 'This bear usually comes out around this week, or one is seen in Lamar or Hayden Valley area too.

Rutting bison joust in Yellowstone’s Lamar Valley. More than 4,500 bison roam free in the park. They’re descendants of a few dozen animals given sanctuary more than a century ago, rescuing the ...

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 ...

The Lamar Valley is one of the best places to glimpse ... Slough Creek Stroll along Slough Creek for your best chance at spotting one of Yellowstone’s elusive wolf packs. Pro tip: Wolf viewing ...

A huge herd of bison trekked across a snowy valley in Yellowstone National Park in a stunning video. Yellowstone Forever, a nonprofit partner of the park dedicated to “protecting, preserving ...

Located in the northeast area of Yellowstone National Park, the trailhead for Trout Lake Trail is about 18 miles from Tower Junction and about 3 miles east of Lamar Valley. It doesn't have any set ...

Snow crunched underfoot as Mark Hebblewhite scanned the ridgelines of Canada’s Banff National Park. It was 1995, and the ...