Here’s everything you need to know to plan a trip to Saguaro National Park in Arizona, including the best hiking trails, things to do, and more.

PHOENIX, July 25 (Reuters) - Arizona's saguaro cacti, a symbol of the U.S. West, are leaning, losing arms and in some cases falling over during the state's record streak of extreme heat, a scientist ...

The Desert Botanical Garden in Arizona is preserving endangered plant species through a seed bank and rehabilitating poached ...

Arizona's iconic saguaro cacti are falling over and dying thanks to extreme heat in the state. The plants, although adapted to hot temperatures, rely on summer monsoon rains that haven't come. Phoenix ...

If someone asked me to help them steal a gigantic cactus, I’d be like, “Have you ever touched a cactus? Those things are really prickly. Find yourself another cohort, kind sir.” But apparently the ...

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 ...

WASHINGTON (CN) - The U.S. Fish and Wildlife Service proposed two Arizona cacti for endangered status, while bumping the daisy-like Lemmon fleabane from consideration, after a 12-month review. Both ...

PHOENIX (Reuters) - Arizona's saguaro cacti, a symbol of the U.S. West, are leaning, losing arms and in some cases falling over during the state's record streak of extreme heat, a scientist said on ...

Sean Connery as James Bond and Jane Fonda as Barbarella are among some of his most celebrated images. But it’s in candid shots of ordinary people leading everyday lives that British photographer David ...

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 ...