President Donald Trump's administration has revised its data on federal lease cancellations in Arizona, removing eight leases from the chopping block, adding two new ones, and revising certain cost ...

It’s International Dark Sky City Week, and around the world, stargazers are commemorating efforts to keep the stars as ...

The burn will reduce hazardous forest fuels in the area, including those from a tornado in 2010, to help protect the ...

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

Chicago The Musical Flagstaff High School Drama Club Presents: Chicago The Musical. The Flagstaff High School Drama Club ...

Kody Brown and the Sister Wives cast sold their 14-acre Coyote Pass property in Flagstaff Arizona, which had been purchased ...

Motorists are encouraged to seek an alternate route. Drivers are advised to pack a winter driving kit before getting on the ...

A suspect accused of stabbing another man at the Sunset Crater National Monument Visitor Center was arrested. Deputies say ...

Justin Martin, Mark Farina and Destructo are set to perform at the Arizona EDM event from July 3 to 7.

Sun Chief Photographer Jake Bacon has documented life in northern Arizona for more than three decades. Tonight, he takes the stage to talk about some of his favorite images and the importance of ...

This Earth Day, people across Arizona are coming together to celebrate our planet and pledge new ways to protect it.