Democratic U.S. Sen. Tim Kaine of Virginia is vying for a third term against a GOP challenger who is trying to become the ...

Sen. Sherrod Brown, D-Ohio, fills out his ballot with his grandson, Milo Molina, left, 8, Tuesday, Nov. 5, 2024, in Cleveland ...

Marc Elias, a longtime Democratic election attorney and dirty trickster, is attempting to force the Pennsylvania Senate race ...

Senate Dems are furiously debating whether to pressure US Supreme Court Justice Sonia Sotomayor, a 70-year-old diabetic, into ...

Republicans are favored to take control of the chamber thanks to a 2024 map of races that tilts disproportionately in the GOP ...

Wisconsin’s hotly contested U.S. Senate race pits two-term Democratic incumbent Tammy Baldwin against Republican Eric Hovde.

Vice President-elect will resign his upper chamber seat and trigger a selection process followed by a special election.

FILE - This combination of photos show U.S. Rep. Lisa Blunt Rochester ... “And in all those years, there have been more than ...

The GOP’s leadership within the Senate will shift as longtime Kentucky Sen. Mitch McConnell announced earlier this year that ...

Republican Tim Sheehy has flipped the closely watched U.S. Senate seat in Montana, the Associated Press projects, defeating Democrat and three-term incumbent Jon Tester. With 85 percent of votes ...

Key Congressional races have also dominated headlines. Democrats are hoping to wrest control of the House from Republicans, ...