An American desert icon is dying off in the southwestern United States. Experts say record-setting summers and intense ...

Saguaro cactuses tower over Arizona's desert landscape, each year inching higher and higher for hundreds of years as they watch time pass. While they can grow to unique heights, one cactus holds ...

The iconic Saguaro cactus is struggling as heat and drought intensify in Arizona. With record-setting summers in 2020, 2023 and 2024, scientists at the Desert Botanical Garden are noticing unusual ...

One of Arizona's national parks was named among the top three hidden gems of the national parks system. Here's where and why ...

Saguaros across the Tucson area are erupting with flowers in an unusual display not seen since 2021. Experts don't really ...

Around age 50, the cactus starts growing arms, which also flower. The saguaro ... acres in southern Arizona. Twenty-five percent of the Tonto’s share of the Sonoran Desert now has burned ...

PHOENIX (AZFamily) — Arizona ... of saguaro losing their arms, so the internal structure can’t hold the arms anymore.” Sometimes, it takes a deadly turn for the beloved cactus.

Human-caused climate change driven primarily by the burning of fossil fuels is robbing the Sonoran Desert of the conditions needed to help baby saguaro ... feverishly call cactus expert Tania ...

The park helps protect the biodiversity of the Sonoran desert landscape, including unique desert species like roadrunners, Gila monsters, desert tortoises and the iconic saguaro cactus.