There's a good chance the northern lights will be visible in the United States on Valentine's Day 2025. Here's why, and where ...

It was on Feb. 14, 1912, that President William Howard Taft’s signing of legislation officially made Arizona the 48th U.S.

Happy Statehood Day, Arizona. From Stevie Nicks and the Colorado River to creosote and Camelback Mountain, here's why we love the Grand Canyon State.

The Valentine's Day northern lights will largely be visible in Canada and Alaska, but a few northern-most states may see the dazzling display, too.

The February 2025 full moon will be the smallest one of the year. Here's why that is, plus the cultural and historical significance of the Snow Moon.

All kinds of animals use conspicuous colors. Research from biologists at the University of Arizona found it's a quirk of ...

Details affecting local, regional, statewide and national news events of the day are provided by the 12News team.

Meet Anthony Sarah. He’s the Tony in Tony’s Magic Mix, a fertilizer with a cult following that gardeners across Arizona swear ...

Laura Smith Darley was confirmed by her husband Thursday as one of the two victims killed during an armed robbery last week ...

The researchers are not sure exactly why women might talk more, but they propose that parenting responsibilities may be a ...

Hundreds of vendors from dozens of countries converged in Tucson, Arizona, for the annual Gem and Mineral Show, where the ...

Rep. Lisa Fink said she understands geoengineering can be controversial and some people attach it to the “chemtrails” conspiracy theory.