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.

Antelope Canyon is stunning, but there's another canyon nearby that offers unforgettable sights on small tours that give you ...

Love is in the air in Arizona. Even the cactuses in the Valentine ... It's not unusual for cactuses to grow in unusual shapes. For example, saguaros and other columnar cactuses can be crested ...