With record-breaking and near record-breaking heat spreading across Tucson, it brings out more hikers and animals that might not be expected in February.

Tucson's new ‘Astro Trail' is a collection of national parks, state parks, observatories, and planetariums, that offer a ...

When we were planning what hikes we wanted to do in our trip to Zion National Park the first week in January, Matthew ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

During the recent fires, many L.A. residents were inundated with information (and misinformation) about air quality. Here's the latest on a few spots where you can hike safely post-fires and not fret ...

The Palisades fire burned several miles of trails in the Santa Monica Mountains but did not make it far west enough to harm ...

Hikers circle Lake Atalanta Hill 'n Dale Hiking Club will hike trails at Lake Atalanta in Rogers on Jan. 29. Hike distance for both trails is 3.8 miles. Interested hikers should email [email ...

People can once again enjoy a hike at Arizona’s world-famous natural wonder. The National Park Service said on Wednesday evening that inner canyon corridor trails at the Grand Canyon were closed ...

GRAND CANYON NATIONAL PARK, Ariz. – A chlorine gas leak at Grand Canyon National Park’s main water supply has forced park officials to close all inner canyon corridor trails. Officials said ...

GRAND CANYON NATIONAL PARK, Ariz. – A chlorine gas leak at Grand Canyon National Park’s main water supply has forced park officials to close all inner canyon corridor trails. Officials said the leak ...

Trails in Grand Canyon National Park were closed due to a chlorine gas leak. Chlorine is used as a disinfectant in the Roaring Springs area of the park. The trails have since reopened NORTH RIM ...