Tickets are on sale now for the holiday lights festival coming to Tucson Botanical Gardens Nov. 28 through Jan. 11.

Known as a sky island, Chiricahua National Monument towers over the nearby grassland and offers cooler temperatures throughout the year. This area makes an ideal road trip stop with scenic drives, ...

Fall trout bite is on! Squirrel, youth turkey and bear opens Oct. 3 in some units. Quail opens Oct. 17, and waterfowl opens Oct. 23. Christmas tree permits ...

Justin Stewart, an ecologist with the Society for the Protection of Underground Networks, collects a sample of soil containing mycorrhizal fungi taken at Saguaro National Park. Credit: Wyatt ...