The Arizona Department of Transportation will begin a pavement improvement project along a 10-mile stretch of Interstate 40 ...

This October, astronomy enthusiasts can anticipate the visible passage of two comets, C/2025 R2 (SWAN) and C/2025 A6 (Lemmon) ...

The Sordid Mystery of a Somalian Meteorite Smuggled into China M illennia ago a piece of the sky fell toward East Africa, ...

Skywatchers are in for a treat this October. Two comets, C/2025 R2 (SWAN) and C/2025 A6 (Lemmon), may become visible to the ...

I-40 between Flagstaff and Winslow to undergo asphalt maintenance starting September 24, with lane restrictions expected.

It could mean two bright comets will be visible in the night sky at the same time, on the peak night of a meteor shower.

The Japanese Aerospace Exploration Agency, or JAXA, expects its spacecraft to rendezvous with the asteroid in July 2031. The ...

GLENDALE, Ariz. — A massive memorial service for conservative activist Charlie Kirk is expected to draw thousands of mourners to Arizona on Sunday, Sept. 21, including several high-profile ...

Nearly 13,000 years ago, a vast, hurtling fragment of a comet exploded over the US, according to a controversial theory. Now, ...

As it winds from Chicago to the Pacific Ocean, Route 66 crosses rivers, canyons and mountains that beg drivers to stop and explore. From swinging ... Read moreThe post Route ...

of adults in Arizona identify as Christians. Note: 2% did not answer the question. Figures may not sum to 100% due to rounding. Margin of error for 2023-24 figures ...

Mourners gathered at a vigil for right-wing commentator Charlie Kirk in Scottsdale, Arizona on Wednesday (September 10).