Our guide to metro Phoenix restaurants is back with the first 25 of 100 essential spots for Mexican food, Italian, fine dining, pizza and burgers.

Our guide to metro Phoenix restaurants is back with the first 25 of 100 essential spots for Mexican food, Italian, fine dining, pizza and burgers.

I brought my parents there on the first day I moved to Phoenix, and they, who are not huge fans of sweets, both got root beer ... traditional Navajo ingredients, like Diné tea and blue corn ...

A Navajo high school teacher is bringing the ocean to the New Mexico desert. George W. Bush gave fellow former president ...

Scientists have discovered how plants adapt their root systems in drought conditions to grow steeper into the soil to access deeper water reserves. Scientists have discovered how plants adapt ...

The future of the Four Corners Power Plant, a coal-fired facility vital to the Navajo Nation’s economy, will be the focus of a crucial meeting on Jan. 16 at the Arizona Public Service ...

Navajo Nation President Buu Nygren, along with members of the 25th Navajo Nation Council, spoke in front of a crowd at the ...

Scientists have discovered how plants adapt their root systems in drought conditions to grow steeper into the soil to access deeper water reserves. Plant scientists from the University of Nottingham, ...

The bacteria produce an enzyme that can lower a plant's immune activity and allow its roots to grow longer than they would otherwise. To stay healthy, plants balance the energy they put into ...