It smelled like somebody took a dump in a sandbox, rubbed it around with their fingers, and then let it sit in front of a heat lamp for 300 years. The step entrance into Colossal Cave may have been ...

While Arizona is famous for its stunning landscapes and dramatic rock formations, some of the best things to see here are underground. Arizona has numerous famous caves — some readily open to the ...

Richard Milbauer, top, and Heather Shearer use night-vision modified video cameras to record the Haunted Historians tour of Colossal Cave and the park grounds east of Tucson. Chloe Flanders, left, and ...

A movie filmed in and around Colossal Cave Mountain Park will be shown July 29 to help raise money for park activities. "Night of the Lepus," a 1972 sci-fi film about residents of a small Arizona town ...