Yellowstone has long been a mecca for scientists studying how predators affect everything from elk grazing to vegetation ...

Yellowstone National Park is an icon of biodiversity in the United States. However, it is the scene of an unprecedented ...

Scientists investigated Yellowstone's famous “ripple effect” and reveal that the impact of wolves on willow trees may have ...

In 1987, officials began the reintroduction of wolves into Yellowstone, kicking off a wolf management program that saw great success.

Y National Park is filled with signs reminding visitors to keep their distance if they encounter some of the many wild animals that roam the ...

Pack long underwear, a wool sweater, a down jacket, and a wind- and waterproof outer layer (like a Gore-Tex jacket and pants) ...

Wolf 832, born in 2006 in Yellowstone, gained notoriety for her unique hunting behavior. Typically, wolves hunt in packs, ...

Gotta be pretty brave or pretty stupid to provoke a wolf pack. If you've ever wondered what it would look like a for a man to walk right up to a group of wild wolves, look no further than this video ...

Park travelers can expect quieter roads, endless ski, hike or snowshoe options and unique wildlife-viewing opportunities.

Heat forces new rhythms across iconic wildlife. The post Researchers Track Yellowstone Wildlife and Discover Unexpected ...

The park has replaced its historic Yellowstone River Bridge with a new one, which is being hailed by visitors already. While ...

America’s vast landscape encompasses some of Earth’s most breathtaking natural wonders, from towering mountain ranges and ...