Here’s everything you need to know to plan a trip to Saguaro National Park.

A federal appeals court rebuffed a bid to have the Sonoran Desert area bald eagle listed as endangered, saying, in essence, that if they all are eradicated it wouldn’t make a real difference to eagle ...

The Desert Botanical Garden is one of Phoenix’s top tourist attractions, one of the best gardens in the country according to Vogue magazine and an all-around local gem that’s been delighting visitors ...

UA researchers have spotted a new jaguar in Southern Arizona, the latest of five big cats spotted in the state after crossing the U.S.-Mexico border over the last 15 years.