Mark Kelly slammed Elon Musk over his loyalty to billionaires and alignment with Putin after Musk accused the senator of putting other countries ahead of the U.S., as their rancorous feud escalates.

Sen. Mark Kelly, D-Ariz., is warning that President Donald Trump's trade policy could cost Americans more money — and jobs. On Wednesday morning, President Trump imposed reciprocal tariffs on 86 ...

PHOENIX – U.S. Sen. Mark Kelly (D-Arizona) on Wednesday called for Defense Secretary Pete Hegseth to resign for sending text messages detailing military plans on an unsecure app. “This is the ...

Sen. Mark Kelly, D-Ariz., fired back after Elon Musk unflinchingly stood behind the decision to label the lawmaker a "traitor." Musk made the accusation earlier this month when replying to a post in ...

Tesla CEO Elon Musk, a top adviser to President Trump, doubled down on accusing Sen. Mark Kelly (D-Ariz.) of being a “traitor” because he visited Ukraine and insisted the United States support ...

Sen. Mark Kelly added his voice to the chorus of Democratic complaints on Capitol Hill to Defense Secretary Pete Hegseth sharing confidential plans for a military operation in an unsecured group ...

Elon Musk has dared label U.S. Sen. Mark Kelly a traitor. This is not only a senator, but also an astronaut and war veteran married to Gabrielle Gifford, the Congresswoman who was gunned down.