Here is what to expect when traveling throughout Arizona on July Fourth Day weekend, including traffic issues, event coverage and weather updates.

Satellite imagery captured by Landsat 7, a joint mission of the United States Geological Survey (USGS) and NASA, show a stark ...

Footage shows how researchers discovers fossil human footprints embedded in an ancient lakebed that show humans inhabited ...

The investigation into Suzanne Morphew's disappearance appeared to be at a standstill following the dismissal of Barry ...

Henderson Fire Department has responded to reports of hazardous materials at a building in the southeast valley.

The ceramic vessels contained the bones of pre-Columbian Indigenous people, as well as fish, frog and turtle remains ...

National Park Service (NPS) officials issued a water advisory for Lake Powell just before the July 4 holiday weekend after ...

He admitted to the slayings before entering a formal guilty plea in a deal with prosecutors that will allow him to avoid the ...

A woman was killed after she was struck by a car while crossing the road mid-block in Phoenix early Monday morning. The driver, Phoenix Police say, was arrested because she reportedly showed signs of ...

Authorities say firefighters who rushed to put out a blaze in a northern Idaho mountain community found themselves instead in ...

As a wildfire began to sow panic in a small northern Idaho mountain community, a group of firefighters who rushed put out the ...

Authorities lifted a lockdown order late Sunday at the scene of a sniper ambush that killed two firefighters after they found the body of a man with a firearm nearby.