Tucson's vibrant non-profit sector and the U of A aren't the only places rocked last week by threats to their federal funding ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

Darling introduces the Company's newest Director, Gerardo King, who reviews Liberty Star's financial strategy for 2025: Securing a joint venture partner for RRC to advance work at Hay Mountain.

Central Arizona is preparing for more intense droughts and floods through major water projects with federal support.

The devastation of the Altadena and Palisades neighbourhoods this January revealed stark inequalities in the city ...

Arizona is a popular travel destination, but you can avoid the crowds and still enjoy the beauty of a dazzling lake and the ...

National Parks offer breathtaking natural beauty and adventure, drawing millions of visitors each year. However, while iconic ...

The Steak Out Restaurant & Saloon in Sonoita, Arizona, is where carnivorous dreams come true and vegetarians have existential ...

In Vail, Mary Ann Cleveland Way is a very busy road for most of the day. Now there’s a safer way for people on bikes and people on foot to move through the area.

Protesters gathered at Tucson City Hall on Wednesday as part of a nationwide movement opposing President Donald Trump's early ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

TUCSON, Ariz. (13 News) - A pedestrian was killed after being hit by a Union Pacific train in Tucson over the weekend. A spokesperson for Union Pacific says it happened Saturday, February 1, near ...