A family of three is missing in Arizona after taking a trip to Grand Canyon National Park during a hazardous winter storm, ...

Passengers in separate cars were killed in a secondary crash after jackknifed vehicle blocked interstate lanes.

Troopers have identified the two people who were killed in a massive, fiery pile-up caused by a snowstorm near Williams last ...

A report published Tuesday identifies ways historically neglected communities most vulnerable to climate change can create resilient water and wastewater systems.

The victims were identified as Juan Beltran Sanchez of Chino Valley and Evelyn Davis, of Ganado, Arizona, according to the Arizona Department of Public Safety. Both Sanchez and Ganado were ...