A federal district court judge heard several motions in the State of Montana’s lawsuit against Yellowstone National Park over ...

Bison may seem calm, but they are one of Yellowstone National Park’s most dangerous animals. Tourists who get too close risk ...

The dramatic moment, recorded by photographer Julie Argyle, illustrates the problems apex predators endure, even when they ...

Two Arizona national parks were named among the best parks for seeing wildlife like mountain lions, bison and birds. Here's where to go to see animals.

Yellowstone opens interior roads today as gateway communities brace for uncertainty generated by Trump administration actions.

The state of Washington recently reported that its endangered wolf population had declined for the first time in 16 years.

Since 2018, Denver has given 140 bison to 10 tribes, including the Northern Arapaho Tribe in Wyoming, a nonprofit on the ...

Yellowstone's Junction Butte wolf pack failed in a recent attempt to kill a bison, but the pack appears to be thriving again ...

Bison jams are not uncommon in Yellowstone given their population at the park has ranged from 3,500 to nearly 6,000, the ...

Rangers at the country’s oldest national park plan to open major roadways and entrances to the site starting Friday as part ...

Yellowstone National Park drivers were stopped at standstill as they watched a massive herd of bison pass through.

During the mid-1800s, when settlers moved into Western Louisiana, it was not unusual to see hundreds of buffalo or bison roaming the rolling hills. About 5,000 of the giant mammals still feed on the ...