Sen. Mark Kelly wants Congress to approve $5 billion in funding to implement a landmark water rights deal for three Native American tribes.

In all, 61 federally recognized tribes from more than a dozen states got grants through the Tribal Transportation Program Safety Fund under the Federal Highway Administration.

LAS VEGAS — The two largest tribal water rights holders in Arizona and the Central Arizona Water Conservation District accomplished something that has eluded states so far. They have pledged greater ...

PHOENIX — Five tribal nations in Arizona have been awarded funding from the U.S. Department of Interior to help their communities prepare for the threats their land will face because of climate change ...

On a warm summer day in June, Johnny Lehi stands a few steps off U.S. Route 89 under the harsh, northern Arizona sun. He stares at a windswept expanse of red rocks, cliffs and clay that he hopes he'll ...

PHOENIX — Several Native American tribes in Arizona are close to legalizing recreational marijuana, according to a legal expert. “They are moving cautiously,” Arizona professor Robert Williams said.

Representatives from the Navajo, Hopi and San Juan Southern Paiute tribes spoke in front of a Senate Committee to support the Northeastern Arizona Indian Water Rights Settlement.

The government for the San Carlos Apache tribe have approved a nightly curfew for one community that will last until the end ...

FORT McDOWELL RESERVATION — Eddie Smith heads the first tribal fire department in Arizona that's part of a system that can provide extra equipment and personnel at the push of a button. That agreement ...

Rain and snow from El Nino are filling reservoirs in the West this season, but that doesn't end questions about where cities will get water in years to come. One source could be Native American tribes ...

Following the Pearl Harbor attack, over 120,000 Japanese Americans were forcibly removed from their homes and incarcerated in camps. Two of these camps were located on the Gila River and Colorado ...

About one-third of the Navajo Nation lacks access to clean drinking water, a reality that impacts every aspect of daily life.