Forget the Grand Canyon for a moment. One of the most stunning national parks in the US is also in Arizona, and its beauty ...

Here's everything you need to know to plan a trip to Arizona's Petrified Forest National Park.

From Mount Rainier to the Enchantments, these Pacific Northwest hikes offer incredible views, challenging trails, and ...

Explore Arkansas through these stunning mountain adventures featuring trails, waterfalls, river views, and scenic overlooks you won’t forget.

Environmental crimes rarely occur in isolation. A road cut into a forest may appear first as a faint line in satellite ...

Lava River Cave is the longest lava tube in Arizona, stretching nearly a mile into the earth, and it’s one of those rare ...

Here’s a fun fact that’ll blow your mind: while everyone’s busy planning expensive trips to see glaciers in far-off lands, ...

To the east of Holbrook, just off the I-40, is one of the most otherworldly parks to visit in Arizona. Petrified Forest ...

I've visited all 63 major US national parks and think places like Bryce Canyon, Death Valley, White Sands, and Badlands feel ...

Tickets for the annual tour in the Pisgah National Forest will go on sale to the general public on April 6. General admission ...