Stunning viral footage shows a grizzly bear fighting a wolf over the remains of a dead animal in a river, proving size matters in the wild kingdom.

The roars of a grizzly echoed from a riverbank in Yellowstone National Park on Sunday, as it postured with a wolf over a bison carcass. A biologist ...

The attack occurred on a trail — Mystic Falls, near Old Faithful — that until 2024 had been closed to reduce the chance of ...

The investigative minds at How to Survive explore the surprising behavior of grizzly bears when they appear on beaches and ...

Katmai National Park is home to one of the largest populations of grizzly bears in any United States national park. Each year ...

Neither of Montana’s Congressmen were present at Wednesday’s event. In June 2025, Reps. Ryan Zinke and Troy Downing both ...

SI Fights ...

Sharing is not caring at Yellowstone National Park... in fact, it doesn't appear like it's even an option. Most people would ...

America's National Parks are home to some of the nation's most breathtaking and awe-inspiring landscapes, but they're also ...

Yellowstone National Park is nature's Thunderdome from the Mad Max series. It's a full-on fight to the death among America's ...

In brightest day, in blackest night, no HBO Max trailer shall escape Empire's sight. Let those who worship DC Studios' might, beware its power... Lanterns' light! Yes, Chris Mundy, Tom King, and Damon ...

Crossing the Sahara with one water bottle, climbing Mount Everest in a tank top, fighting a grizzly with a feather duster … ...