The kingdom imports about 80% of what it eats, triggering worries about shortages in a time of rising geopolitical tensions.

From Phoenix, take Highway 17 and Highway 180 Northeast. This route passes through the Painted Desert where travelers can observe the brilliantly hued shales and sandstones banded with red ...

Foes of a plan to construct a new interstate highway — including a segment that could go through environmentally sensitive ...

Planning for a new interstate through southern Arizona has been put on hold. 280 miles of highway between Nogales and Wickenburg expanding Interstate 11 had been proposed by federal and state ...

With the Desert Road now closed for two months, one mayor worries the North Island is one accident away from chaos.

Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled desert species.

“When you build a highway down the middle of a desert tortoise population ... and the project will need to go through an expedited federal review process to ensure full consideration of ...

Alison Kelemen, also of Pinyon Crest, uses the highway several times each week to bring food to her mom, who has Alzheimer's disease and lives in Palm Desert, where the state highway ends.