Saguaro cactuses are Arizona's towering icons. However, only one holds the record for being the tallest ever measured. Here's ...

Arizona's iconic Saguaro cactus is dying off at an intense rate with the Desert Botanical Garden saying nearly 20% of their ...

The saguaro cactus is a distinctive icon of the American Southwest, found only in the Sonoran Desert. This towering plant, which can grow up to 60 feet tall and live for more than 200 years, is the ...

One possible source of nutrients: pollen from the saguaro cactus, whose milk-white petals open up only one night a year. A Final Takeoff The Corning Museum of Glass The Incredible Flying Car of ...