A Colorado man was sentenced to jail and banned from Yellowstone National Park after officials say he walked off a designated ...

As Yellowstone National Park interpretive specialist Richard Jehle told me earlier this year, “Old Faithful is just a tiny ...

While the 63 national parks across the U.S. delight visitors with scenery and wildlife not found anywhere else, untapped ...

The hit series chronicles the Dutton family, who control the largest contiguous cattle ranch in the United States. Kevin ...

Mounting development is a grave threat because of how it is carving up an ecosystem that must stay relatively intact to ...

Written by Mark Stelten, deputy scientist-in-charge at the Yellowstone Volcano Observatory, the post analyzes the v olcano's ...

The National Park Service last week issued a Director’s Order strengthening procedures that involve consultation with Native ...

The primary driver of decreased elk browsing pressure and increased aspen tree regeneration was a reduction in elk population density." ...

Joseph Aita, 62, was jailed and banned from the national park after he walked off a designated path, according to authorities ...

Large herbivores like bison or elk have continuously lived in the Yellowstone National Park region for about 2,300 years, according to a new analysis of chemicals preserved in lake sediments.

A Colorado Springs man was sentenced on Oct. 31 to seven days in jail and banned from Yellowstone National Park walking off a ...

For more than a decade a passionate debate has reverberated within Yellowstone National Park’s scientific community regarding wolf reintroduction. Did wolves improve aspen growth by helping to reduce ...