Sen. Mark Kelly calls extreme heat a crisis that demands a whole community approach involving leaders from all corners of ...

Both Democratic U.S. senators from Arizona, along with the rest of the chamber's Democrats, voted against the Trump-backed ...

During his trip, Kelly met with U.S. troops "stationed near the Black Sea, observed Ukrainian pilots training on U.S.-built F ...

Democratic Sen. Mark Kelly of Arizona says President Trump's decision to strike Iran leaves the U.S. in a "dangerous" moment ...

As the nation reels from the latest outbreak of political violence, the senator from Arizona and his wife, former Rep. Gabby Giffords, recalled the horrific attack that tore apart their lives as they ...

The next presidential election is still a few years away, but Arizona's senators could be contenders in a wide-open Democratic primary race.

Arizona, has returned from a trip to Romania, where he sought to strengthen the NATO alliance and show support for Ukraine’s ...

Senator Mark Kelly visited Romania to reinforce NATO ties and support Ukraine, including observing Ukrainian pilot training on F-16s and discussing defense with officials.

Vice President JD Vance, Sen. Lindsey Graham (R-S.C.) and Sen. Mark Kelly (D-Ariz.) react to President Trump’s decision to ...

The top finishers in Iowa’s 2020 Democratic presidential caucus have already been to the state this year. Former ...

(The Center Square) — U.S. Sen. Mark Kelly, D-Arizona, wants to help the intelligence community and small businesses.