Arizona's senators voted with Republicans to confirm Lee Zeldin as the new head of the Environmental Protection Agency.

The Senate on Monday confirmed Chris Wright, the CEO of fracking company Liberty Energy, to lead the Energy Department. The ...

Bitcoin is breaking political barriers and emerging as a powerful force in elections, policy, and economic innovation.

Republicans avoid going into detail about what Trump meant by his remarks about Gaza and Israel, Eric Garcia reports.

Central Arizona is preparing for more intense droughts and floods through major water projects with federal support.

President Donald Trump's remarks this week blaming diversity recruitment at the FAA as a potential reason for the plane crash ...

Democrats Challenge Musk’s Efforts to Dismantle U.S.A.I.D. In front of the headquarters of the government’s largest ...

The protest started inside the resort’s main atrium with a three-story banner drop from a hotel room that said, “Oil $$$ Out ...

Elon Musk's moves and confirmations of Trump's Cabinet picks fuel a pushback from the left against Arizona's Democratic ...

WASHINGTON – Arizona’s senators joined other Democrats in a rare overnight marathon on the Senate floor, protesting President Donald Trump’s pick for budget director – a key architect of the ...

Ruben Gallego could take the reins as one of the Senate’s leading nuclear energy champions. The Arizona Democrat, fresh off a close electoral victory to succeed former Sen. Kyrsten Sinema ...