In parts of Arizona like Flagstaff and Sedona, leaves on the trees are changing color. Here's your guide to fall colors and ...

"Looks kinda low," opined Canyonlands ranger Alyssa Van Schmus as she peered at the Land Rover with professional skepticism.

The ongoing government shutdown is not affecting recovery efforts after various natural disasters in Arizona, according to Gov. Katie Hobbs.

In Eastern New Mexico Friday, Cannon Air Force Base was under lockdown for about an hour in response to an active shooter ...

Discover the top U.S. trains for unforgettable stargazing trips across California, Utah, and beyond, scenic views by night ...

Whether you are looking to explore the mountains, woodlands, or prairies, hike, there’s a Texas state park to tick off your ...

Water and fire restrictions have eased for Grand Canyon National Park, though some limitations are remaining in place.

The Republic's climate reporter started her journey on the Arizona Trail with detours that were forced by wildfires and left for volunteers to fix.

The Arizona Republic's climate reporter, Joan Meiners, is biking the length of the Arizona Trail to document changes to landscapes and communities.

The Senate is scheduled to reconvene on Oct. 20 at 3 p.m. ET. The Senate will then vote on a measure to end the shutdown ...

The government shutdown stretched into a new week as most congressional Democrats and Republicans continue to be at odds, ...