The move signals a major change in who will oversee legal strategy and guide the city through high-stakes litigation.

Researchers have found a link between two geological events in iconic locations of the U.S. Southwest that scientists ...

Those players were expecting to be playing for a new coach this season after their head coach, Matt Werle, left the Lopes in ...

A new study suggests ancient wood floated into a cave far above the Colorado River when a meteorite-induced earthquake ...

Mays comes from an athletic family. She is the niece of Muhammad Oliver, who played defensive back at Oregon and was a ...

A wildfire that tore through a historic Grand Canyon Lodge​ had been allowed to burn for days before erupting over the ...

U.S. land managers have long known that they have a problem on their hands with overgrown forests and persistent drought.

A new report has calculated that making national parks the responsibility of states would raise costs, cut revenue and reduce ...

An injured climber summoned help after falling on a remote Washington peak by shouting across a canyon, officials said. The ...

Gov. Katie Hobbs questioned why the U.S. government decided to manage the Dragon Bravo fire, which started with a lightning ...

Millions of people visit the Grand Canyon each year. But this year will be different for one portion of the national park.

As part of our summer series, taking you on day trips on much less than a tank of gas, we're headed to Sabino Canyon for a ...