Climate has long been one of Arizona's 5 C's, along with citrus, cotton, copper and cattle. With climate change is it still?

In the early 1900s, maximum recorded temperatures in Arizona hovered around 112 degrees, with clean air that drew people with ...

A Canadian businesswoman who was arrested in the United States by Immigration and Customs Enforcement (ICE) agents over an incomplete visa is being held in “inhumane” conditions in an Arizona ...

In the early 1900s, maximum recorded temperatures in Arizona hovered around 112 degrees, with clean air that drew people with health issues to the state. Climate-focused marketing campaigns ...

Arizona Gov. Katie Hobbs and Attorney General Kris Mayes have adopted sharply different approaches to handling Donald Trump’s return to the White House ...

In Arizona, the Great Old Broads for Wilderness offer citizen scientist hikes and campouts, where they have fun while working ...