PHOENIX -- Dozens of Arizona’s cactuses are being illegally dug up and sold across the world, with many of the plants ending up in Europe or Asia. “There seems to be an uptick in the rare cactus trade ...

Across Arizona, gardeners are rediscovering the joy of growing Christmas cacti that burst into color just in time for Thanksgiving. These beautiful plants thrive in our unique desert climate when ...

Between crested cactuses and the "four-arm flexing" cactus, Arizona's native flora can take some unusual shapes. Tucson even has the kissing cactus, which looks like a couple embracing. But the T-Rex ...

PHOENIX - A pair of cactus poachers who had been clearing out the thorny plants in the Lake Mead National Recreation Area for years are now paying the price. One of the two, identified as Jerrid ...

Arizona's pygmy-owl will once more be protected under the Endangered Species Act. The U.S. Fish and Wildlife Service said Wednesday it would list the cactus ferruginous pygmy-owl as a threatened ...

By analyzing the natural vibrations of a saguaro, scientists can study the cactus's insides without cutting them open.

Conventional, Cost-effective Mining and Processing: Open-pit, Heap Leach and SXEW Operation with Oxide and Enriched Materials from Cactus and Parks/Salyer open pits over 22 years of processing ...

PHOENIX - Dozens of Arizona’s cactuses are being illegally dug up and sold across the world, with many of the plants ending up in Europe or Asia. "There seems to be an uptick in the rare cactus trade ...

Love is in the air in Arizona. Even the cactuses in the Valentine State, named for the day statehood was declared, would agree. Images of a cactus that looks like a couple kissing have been shared ...