A Friday morning storm system caused power outages at thousands of homes across the Valley and hundreds of flight delays.

When we're talking about autonomous vehicles, there are very big names. Who are those names and what are they up to? Aarian ...

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.

Its forecast map shows similar conditions through much of Utah ... as forecast in much of the Intermountain West. Along the front range and east, however, the forecast predicts for dryer conditions.

The next frontier of exclusive, members-club culture? Mountains. We went to Netflix founder Reed Hastings’ new Powder ...

By Friday, the massive storm will stretch across nearly the entire central U.S., from the Gulf Coast to the Canadian border, threatening everything from whiteout conditions to damaging winds, ...

PHOENIX — Thousands of Valley ... east entrance to avoid any delays. @ArizonaDOT The free 12+ app from 12News lets users stream live events — including daily newscasts like "Today in AZ ...

Near the western New Mexico town of Grants, the toxic legacy of Cold War uranium mining and milling has shattered lives, destroyed homes and created a contamination threat to the last clean source of ...

Are you planning a trip to Joshua Tree National Park? Here are the best things to do in Joshua Tree with family and plenty of ...

An East Valley semiconductor firm has decided to close one of its plants, taking hundreds of jobs away. Two local economic ...

An internal review of a land lease at East Valley Institute of Technology is turning into a legal battle involving a Canadian ...

NBC Montana, operating as KECI in Missoula, KCFW in Kalispell, and KTVM in Butte and simulcasting through KDBZ in Bozeman ...