Gray wolves maintain balance in the local ecosystem. But what happens when they threaten the livelihoods of ranchers, whose ...

Gray wolf activity is on the rise in California, so much so that several counties have declared states of emergency. Wolves ...

Filmmaker Matt Wolf learned that Paul Reubens had died along with the rest of the world. Wolf had spent years and hundreds of ...

A layer of magma has been discovered 2.4 miles below Yellowstone that releases gases and prevents eruptions, according to ...

If you're planning to travel to Yellowstone National Park this summer, officials are reminding you to plan ahead.

The Wyoming Game and Fish Department has proposed increasing the number of mountain lions and wolves hunters may kill in the ...

According to the Siskiyou County Sheriff's Office, the new tool aims to enhance public safety by providing a clearer picture ...

As Yellowstone National Park prepares for an influx of visitors this summer, they remind folks to enjoy the beauty and ...

A grizzly bear that Wyoming wildlife officials said was attacking cattle was captured and relocated near Yellowstone National Park.

These national parks were chosen as the world's top 10 for their unique features, popularity, and ecological significance.

Public lands advocates worry visitors will get a misleading picture of parks and forests as staff scramble to keep up.