Researchers are concerned the declines will lessen the scale of and in some cases possibly eliminate the large saguaro forests in Arizona.

A new study finds that the Sonoran Desert’s iconic cactuses are suffering, not only from prolonged drought but also from ...

The vert gained when hiking the Cactus to Clouds Trail in Palm Springs, California, is about equal to climbing the Grand ...

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 ...

Living and playing in the desert in New Mexico, Sheila and her friends found themselves involved in animals plotting a war with humans. “The Girl Who Swallowed a Cactus” will be performed at the ...