At the Desert Botanical Garden, researchers can request plants that have been catalogued over 80 years to understand genetic ...

Imagine standing under the blinding sun of the Sonoran Desert, surrounded by towering, ancient sentinels with spiny arms ...

Orchid Fever promises a feast of form, fragrance and living art for devoted orchid lovers and those seeking a sensory escape.

The Trust for Public Land has acquired 47 acres for Saguaro National Park, increasing the linkage to Pima County's Sweetwater ...

A zone and Trump’s order cover Arizona’s four border counties – Yuma, Pima, Santa Cruz and Cochise – except for a 62-mile stretch of Pima County controlled by the Tohono O’Odham Nation.

Almost every weekend before dawn, the Desert Chaplains travel to the Sonoran Desert in Arizona in search of migrants ...

Some Arizona border officials have welcomed President Donald Trump’s order for a military takeover at the U.S-Mexico border.

Two Indigenous food educators showcased the abundance of the Sonoran Desert during a tour for the Society of Environmental ...

Nearly 50 acres have been added to Saguaro National Park in Arizona through the Trust for Public Land, which has helped protect more than 2,300 acres in and around the park since 1993.

WASHINGTON — Some Arizona border officials have welcomed ... of damage to habitats that support nearly two dozen endangered species. “Militarizing the border has historically only ramped ...