Accurate smartphone positioning in dense urban environments remains challenging due to signal blockage, multipath effects, and unreliable satellite visibility. This study presents a new positioning ...

While people love Costco for its bulk buys and great deals, some locations are more of a hassle to shop at, making the ...

Make the most of a day with a Navajo-led backcountry tour, the 17-mile scenic drive, Wildcat Trail, and sunset from The View.

Alamo Lake State Park near Wenden, Arizona, is the kind of place that makes you question whether you’ve accidentally stumbled into a desert hallucination or nature’s most perfect stress-relief therapy ...

The new year means a fresh layer of pavement for some of the Phoenix area's freeways. Here is what is being widened, extended ...

Avoid the overcrowded tourist traps in Arizona and explore these hidden desert treasures that locals swear by for an ...

Locals eagerly searched for info on a rare lunar eclipse, a return appearance by the northern lights and SpaceX rockets ...

Environmental reporter Jane Kay produced one of the most important, hard-hitting stories in the Star's history when she ...

Travel experts recommend Grand Canyon National Park and Yellowstone National Park as the best choices for first-time visitors ...

University of Arizona Ph.D. students gathered in the Sonett Space Sciences building on Dec. 8 to present their research and discuss other scientists’ research related to the study of astrobiology.

In small-town Arizona, these restaurants defy expectations, delivering meals that feel far better than their quiet locations ...

Arizona's gubernatorial candidates are being labeled as 'career politicians' and 'political outsiders' as they vie for the ...