Study uses artificial intelligence to analyze sleep-promoting effects of nearly 1,000 aromatic plants and recognize the ...

Route 66 is celebrating its 100th birthday this year. Tripadvisor and Choice Hotels launched a new guide for road trippers.

Residents belonging to historic neighborhood associations in Arizona have been pushing for more than a year for protection from developers given the green light by the state to build much ...

Abstract: Using commercial software for radio map generation and wireless network planning often require complex manual operations, posing significant challenges in terms of scalability, adaptability, ...

Nancy Guthrie, mother of "Today" host Savannah Guthrie, was allegedly abducted from her Tucson home as local crime concerns continue to mount across the area.

Abstract: Complete coverage of multiple robots for a large map is an important collaborative planning task, which is widely used in disaster search and rescue, forest fire prevention, resource ...

Karrin Taylor Robson, a wealthy businesswoman, dropped out after trailing in polls to Representative Andy Biggs, who is more aligned with supporters of President Trump.

Today, the 150-acre lake serves as the centerpiece of this outdoor paradise, its azure waters reflecting the surrounding ...

Investigation into missing Nancy Guthrie intensifies with searches of Rio Rico home, family properties. FBI releases video of ...

In Arizona, a handful of demanding canyon hikes test endurance while rewarding experienced trekkers with dramatic terrain and expansive desert scenery.

Thinking about a road trip to spring training? Hitting multiple ballparks along the way? Here's a map of where every team's camp is headquartered.