Climate change is pushing people to explore — and in cactuses, discover foods that others have known for ages. A curator at Norfolk Botanical Garden has more.

Saguaro National Park isn't the only place in the Southwest where tourists can see incredible saguaro cactithese other parks have them too!

Relentless drought and heat stress can damage the saguaro’s internal systems, Vickers said, leaving the cactus vulnerable to infection and internal rot. He has seen saguaros whose insides have ...

While Saguaro National Park is famous for its desert vistas, these other hikes offer tourists desert views, cacti, petroglyphs, fossils, and more.

Say goodbye to the last official weekend of summer! Fall is upon us.  This weekend is packed with things to do: night markets ...