They tested oak, desert willow, hackberry and ironwood trees. Brent Blum, director of the Southern Arizona Experiment ...

The Arizona Lottery is partnering with the Desert Botanical Garden to support critical conservation efforts. The partnership, announced on Wednesday, will award $100,000 to two essential ...

If that's an adventure you'd like to try, you're in luck. You can cut your own Christmas tree in all six Arizona national forests: Tonto, Prescott, Coconino, Apache-Sitgreaves, Kaibab and Coronado.

Dry desert cities like Tucson tend to benefit more from the localized cooling effects of shade trees than do other, wetter urban areas, according to a recently published, multi-year study led by ...

Mark Marley is the director of the Lunar and Planetary Laboratory at the University of Arizona and was at Monday’s tree planting ceremony. “I’m never going to go to space, but having ...

PHOENIX — From the president down to county offices, Arizona ballots are nearly as ... A few hours and a hot desert drive north in the Phoenix area, Rep. David Schweikert (R-AZ) also finds ...

In the Arizona desert last week, just north of the U.S. border with Mexico, a group of volunteers helped newly arrived migrants call the family and friends they had left behind in other parts of ...

"Why were there giant Xs in Arizona’s desert? Discover the intriguing backstory. Join Rated Red as we dive into the pulse of the Heartland Hurricane Kristy Strengthens Into Powerful Category 5 ...

TUCSON, Ariz. (KVOA) — The University of Arizona will celebrate the planting of the Artemis I Moon Tree, a sweetgum tree that symbolizes a significant milestone in lunar exploration. The event ...

In other words, this is the ideal season to explore, and as the weather cools, go on an epic desert hike. And you don’t need to drive all the way out to Joshua Tree to do it. You may ...

Hackberry psyllids are responsible for creating nibble galls on the leaves of hackberry trees. Courtesy Johnson County Extension With temperatures in the KC metro area so variable this fall season ...