Democrat Ruben Gallego was projected to defeat Republican Kari Lake and become Arizona's next U.S. senator on Monday night.

The Associated Press has still not called a winner in the race for Arizona's U.S. Senate seat ... It would also prevent ...

Arizona’s U.S. senators and governor called planned closure “unacceptable.” City and county leaders in Nogales, which is more than 100 miles away from Lukeville, are worried about the ...

Vice President Kamala Harris couldn’t win Wisconsin, Michigan, Nevada or Arizona. But her party still did: Democratic Senate ...

The fight to release a damning House Ethics report about allegations that Matt Gaetz—Donald Trump’s pick for attorney general ...

Preliminary results from Arizona's exit poll show that Donald Trump secured 54% of the white vote, while Kamala Harris earned ...

Senators’ legislation ensures copper projects are eligible for the FAST-41 permitting process, allowing copper projects to deploy more efficiently in Arizona and strengthening our domestic copper ...

Out-of-cycle senators are still hitting the campaign trail, not only to help their party, but to build relationships and ...

After months of speculation, the Ottawa Senators have finally landed their most coveted target, acquiring defenseman Jakob Chychrun from the Arizona Coyotes in exchange for a conditional first ...

The funding is a part of the CHIPS and Science law and was backed by Arizona Senators Kyrsten Sinema and Mark Kelly. Sinema and Kelly wanted to bring in more workforce development programs in the ...

Arizona Senators Mark Kelly and Kyrsten Sinema announced $107 million to fund three projects on the reservation. This will upgrade irrigation systems and replace some outdated canals.

Ten Democratic senators are facing re-election in states ... pick up seats in states like Nevada and Arizona -- two states that have been trending blue in recent years -- and potentially flip ...