Yellowstone National Park

Yellowstone wildlife biologist Doug Smith said such encounters are rare in the park.

When the pups approached the trail and got close to hikers, most of the people moved away.

Yellowstone's Grand Prismatic Spring is one of my favorite places in America. There's a new pic of this iconic site as seen from a plane.

WiFi coverage could eventually extend to other developed areas such as Norris, Madison and Bechler for the use of park administration and employees.

Yellowstone National Park sees hundreds of thousands of visitors each year. Every single year there are dozens of instances from tourists (or 'tourons' as they have come to be known by) behaving badly and/or carelessly - resulting in injury. We have to do something to prepare folks for vis…

It's one of the most common sights in Yellowstone. If you go there, you see bison. That's a fact. However, there's a new video share that captures a special time of year for these mighty Wyoming beasts.

As with regular bicycles, the electronic bikes will not be allowed in wilderness areas.

It was first reported Monday at an estimated 500 acres in size.

The cause of the blaze was unknown as of Monday night.

It’s been the most active year ever at Yellowstone’s Steamboat Geyser. It just set the all-time record for eruptions

We all know that grizzly bears are insanely strong creatures and that when it comes to good food, they will stop at nothing to get what they want. This video shows just how determined this guy is to get his lunch. (This may not be safe for all eyes, so please use caution when viewing.)

Here is a good example of why visitors should leave the animals alone in Yellowstone National Park: because the animals walk around like they own the place.