Amazon.com Inc. said it will resume drone deliveries near Phoenix on Friday, after pausing operations there earlier this week following two collisions that prompted investigations by federal ...

A massive dust storm swept through the Phoenix area Monday, causing power outages, knocking down trees and forcing a temporary ground stop at the city's main airport. Videos and pictures captured ...

A massive dust storm, known as a haboob, overtook the Phoenix metropolitan area on Monday, leaving many without power, grounding flights and blinding drivers. While dust storms are common in Arizona ...

PHOENIX — The Valley could see at least one more stretch of monsoon storm activity before Arizona’s annual rainy season concludes in two weeks. The remnants of former Tropical Storm Mario are expected ...