It’s International Dark Sky City Week, and around the world, stargazers are commemorating efforts to keep the stars as visible as possible by keeping city lights to a minimum. These efforts all ...

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

Flagstaff, the first International Dark Sky City, will host a celebration during International Dark Sky Week from April 21 to 27. Organized by the Flagstaff Dark Skies Coalition and its partners ...

It’s International Dark Sky Week, a worldwide celebration that was started in 2003 to raise awareness about light pollution.

The disappearance and murder of 14-year-old Emily Pike sent shockwaves throughout Arizona. As the search for her killer continues, several law enforcement agencies hosted an event today focused on ...

Celebrating International Dark Sky Week and aiming to bring the Flagstaff community together for a night of stargazing and dining, the Flagstaff Dark Skies Coalition and Downtown Flagstaff ...

The Lyrid meteor shower will peak on the night of April ... look toward the northeastern sky. Theodore Kareta, a postdoctoral researcher at Lowell Observatory in Flagstaff, said the radiant ...