Naturalization ceremonies are an Independence Day tradition in the U.S., with roughly 800,000 people naturalized annually.

A severe thunderstorm warning was issued by the National Weather Service in Tucson at 1:53 p.m. on Thursday, July 3.

On St. John the Baptist’s feast day in late June, an extended Tohono O’odham family attends Mass out at their desert camp, ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.

The saguaro cactus is the iconic plant of the Arizona borderlands, and in June and early July, its fruit ripens.

Soar above the rugged beauty of Saguaro National Park in southern Arizona, where the iconic saguaro cacti rise from the ...

TUCSON, Ariz. — Cousins Tanisha Tucker Lohse and Maria Francisco set off from their desert camp around dawn on most early ...

The Monarch Fire is still at 148 acres in size and is burning approximately 5 miles southeast of Wickenburg. As of Wednesday ...

Arizona's state flower has unique characteristics and plays a fascinating role in desert ecosystems Keep an eye out for Arizona's iconic saguaro cactus flower as its blooming season is here.

Keep an eye out for Arizona's iconic saguaro cactus flower as its blooming season is here. ‘Break Free’: Professor Announces Decision to Resign 11 Expensive Steakhouse Chains That Aren't Worth ...