A winter storm has dumped heavy snow across northern Arizona, playing a major factor in a more than 15-mile backup on a major interstate. Semitrucks and other vehicles were stalled ...

Rain in the Valley and snow in the high country influenced the cancelation of some events while the Tempe Festival of the Arts carried on with vendors doing all they could to protect their artwork.

A ground delay is in place at Phoenix Sky Harbor Airport, according to FAA officials, as a weather system makes its was ...

A ground delay was in effect for Phoenix Sky Harbor Airport on Friday, March 7, affecting arriving and departing flights ...

A ground delay was in effect for Phoenix Sky Harbor Airport on March 7, affecting arriving and departing flights mostly from ...

During a test flight of Elon Musk's SpaceX spacecraft, the Starship broke apart and was videotaped from people along Florida's east coast.

After lifting off from Launch Complex 40 on a southeasterly trajectory, the Falcon 9 will deploy a payload of Starlink satellites into low-Earth orbit.

The upper portion of SpaceX's massive Starship spacecraft exploded once again minutes into its Thursday flight test, creating ...

According to the FAA, a Southwest Airlines flight approaching Phoenix Sky Harbor International Airport and got too close to ...