Kelly and Gallego joined eight other Senate Democrats to help the Republican-led immigrant crime bill thwart a filibuster.

Senator Mark Kelly questioned Defense Secretary nominee Peter Hegseth on alleged past misconduct during a Senate hearing.

Ariz., was part of a united Democratic contingent who view the Defense secretary nominee as a poor choice to lead the nation's military.

Sen. Mark Kelly (D-Ariz.) said Sunday he is aware that the possible TikTok ban “is controversial,” yet the app “has a national security risk to it.” “I imagine [there’s going to] be a

What I want to understand is whether or not you bring any of the necessary experience that this job requires," Kelly a said.

Sen. Mark Kelly (D-AZ) sparred with Pete Hegseth at the Senate confirmation hearing Tuesday for his nomination to serve as President-elect Donald Trump’s secretary of defense. Since Trump ...

Sen. Mark Kelly (D-Ariz.) said on Sunday that the Intelligence Committee will get briefed on the New Orleans attack this coming week. In an interview on CNN’s “State of the Union,” Kelly, who sits

The Arizona senator questioned Department of Defense nominee Pete Hegseth about his history of getting blitzed off his ass.

Senator Mark Kelly's statement emphasizes the Gaza ceasefire's importance and his commitment to Israel's defense and Gaza's humanitarian needs.

Sen. Mark Kelly reiterated on Sunday his continuing concern about the judgment of Tulsi Gabbard, President-elect Donald Trump’s pick for director of national intelligence, saying she had a “predilection for misinformation.”

The Senate on Friday voted to advance the Laken Riley Act, putting Republicans a step closer to sending the first bill of the 119th Congress to President-elect Trump for his signature next week

Sen. Mark Kelly aptly exposes Pete Hegseth's fatal flaw as Defense secretary. It's the same one found in Kelly's Republican colleagues.