Officials at the Desert Botanical Garden are worried that heat could be at fault after nearly one-fifth of their Saguaro cacti have died over the last few years. FOX 10's Ashlie Rodriguez has the ...

Cactus leaves have become a lot smaller so they don ... The Gila woodpecker nests inside the stem of the saguaro cactus where the temperature inside can be up to 30ºC (86ºF) cooler than outside.

Mychajliw also leaves behind his parents ... most interesting man in the world—teenage version,' he was a senior at Saguaro ...