Arizona's U.S. Sen. Mark Kelly and his twin brother, Scott Kelly, slammed Elon Musk after he insulted another astronaut on X.

Sen. Mark Kelly (D-Ariz.) and his brother, Scott Kelly, both retired astronauts, on Friday called out tech billionaire Elon ...

Sen. Mark Kelly (D-AZ) blasted Elon Musk Friday, implying the SpaceX CEO was too afraid to travel into space as two other ...

Elon Musk has made unfounded claims that two NASA astronauts were left on the space station for "political reasons" after ...

A suspect has been named for the arson that caused the Watch Fire that ravaged the San Carlos Apache Reservation July 2024.

Hegseth had previously said General Brown should be dismissed because of his “woke” focus on diversity, equity and inclusion (DEI) programs in the military.

Some are calling for DOGE to issue dividends in the form of stimulus checks. Here's what to know about the 2025 proposal, ...

Ariz., signed a letter that includes a warning about potential harms from proposed Republican Medicaid spending cuts.

Arizona’s Democratic senators, Mark Kelly and Ruben Gallego, have been on the losing end of every confirmation they opposed since President Donald Trump started filling out his Cabinet.

U.S. Democratic Senator Mark Kelly released the following statement after voting against the confirmation of Kash Patel as ...

Senator Mark Kelly criticizes costly use of military aircraft for transporting migrants during a Senate hearing.