The seat is vacant after incumbent Kyrsten Sinema left the Democratic Party to become an independent in December 2023.

Based on recent statements from Arizona's Senate candidates, only one of them would have voted for federal IVF protection.

The chorus of moderate Republicans rejecting Kari Lake seems to grow stronger by the day.

Rep. Gallego voted against a continuing resolution, criticizing congressional partisanship affecting national security and ...

Just before early voting is set to start, Democrat Ruben Gallego leads Republican Kari Lake in polling in Arizona's U.S.

Arizona Democratic Senate candidate Ruben Gallego is widening his lead over Republican Kari Lake according to Morning Consult polls.

"Gallego’s first act in Congress was to propose legislation to BAN the use of the term ‘illegal alien,’" Lake wrote. "My first act in the Senate will be a simple piece of legislation to fund & finish ...

Rep. Gallego urges the FTC to tackle predatory landlord practices, highlighting the impact on Arizona renters.

For Our Lives, group founded by survivors of a shooting rampage in Parkland, Florida, throw weight behind Democrats in two ...

The study by Emerson College and The Hill, conducted in mid September among over 800 likely voters, has the Democrat ahead by ...

"Trump is a desperate, scared man," writes U.S. Senator Mark Kelly (D-AZ), the retired astronaut and Navy veteran who flew ...

Arizona politicians from both sides of the aisle took to social media Sunday with messages of empathy and outrage about Trump ...