This year marks the 25th year since the Ironwood Forest National Monument was proclaimed in June of 2000. The Monument boundary includes 189,000 acres of natural Sonoran Desert and includes ...

In an effort to help provide park leaders with information on wildlife, 60 cameras were set up by the National Park Service’s Sonoran Desert Network across Saguaro National Park West.

Think the yellow sprinkling of flora alongside the I-17 highway is testament to a beautiful blooming spring? Think again.

I recently received a question about the use of technology in ecological research, which led to a discussion about ...

Many tourists in Arizona miss out on the Scottsdale art scene, forget to make restaurant reservations, and don't prepare for ...

The freeze of $1.2 million in federal grants has paused the work of a group that maintains a wildlife preserve, provides ...

Stinknet is a highly invasive species that is starting to creep into Tucson. While last year saw a spike in the spread of ...

In Arizona, the Great Old Broads for Wilderness offer citizen scientist hikes and campouts, where they have fun while working ...

But how do we ensure everyone has equal access to shade? Tucson, where heatwave mortality has soared, shows a path forward.

Do scorpions glow in the dark to confuse predators? Or maybe it's some sort of signal to other scorpions. Here's what we know ...

Threats to wildlife include increased competition ... introduced for soil stabilization and livestock forage in the Sonoran Desert. Buffelgrass was able to quickly dominate vast areas, including ...