Arizona air pollution has decreased by 62 percent in all emissions over the past 40 years, according to the Arizona Department of Environmental Quality (ADEQ).
This report comes after a record low last...
After over 500 years of broken treaties and forceful domination from European settlers and the U.S. government, Native Americans in Arizona today still face racism in the most intimate part...
Water swirls and gurgles at the foot of a towering cottonwood, its reflective leaves shimmering in the wind. The thirsty trees line the banks of the San Pedro River, which flows undammed from its headwaters...
Arizona is one of the best places in the world to see the stars but its stargazing nights might be numbered.
Light pollution primarily from Phoenix is degrading the night skies, diminishing the...
Tucson, which has long prided itself on its commitment to the containment of light pollution, is falling behind on that count as other cities join in the international movement to encourage darker skies...
