Police arrested a Pennsylvania man who allegedly threatened to kill a member of Congress near the Senate building. Richard Griffin, 43, was stopped before a security screening.

Majority Leader John Thune is keeping senators in Washington for the first time amid the record shutdown. There’s no guarantee it will work.

Senate Republicans blocked a bipartisan war powers resolution to end President Trump's Caribbean drug boat strikes and possibly future military action without consent from Congress.

Senate President Nick Scutari on Friday announced his chief of staff, Jessica Cohen, will serve as executive director of the Senate Majority Office.

The International Association of Machinists and Aerospace Workers said on Tuesday that five members of the Senate Armed Services Committee urged Boeing CEO Kelly Ortberg to negotiate in good faith and reach a fair agreement with the striking members.

Senate Commerce Democrats want to learn more about Sen. Bernie Moreno's collection of identification data on their vehicles.

Senate President Nicholas Scutari and Majority Leader Teresa Ruiz were re-elected to third terms today without opposition in an upper house where