Republicans held on to all of the Senate seats they controlled heading into Election Day, guaranteeing that the party will ...

Trump's stronger-than-ever electoral showing upends the capital and sets the stage for an aggressive GOP agenda.

Former Arizona Sen. Vince Leach lobbied to create a GOP-leaning district for himself, but now it could give Democrats a share ...

And the party flipped a Democratic-held seat in red Montana ... “One of the most gratifying results of the Senate becoming Republican: the filibuster will stand, there won’t be any new states admitted ...

Senate Republican Leader Mitch McConnell said Republicans plan to keep the filibuster when it takes the majority in 2025.

Wisconsin's hotly contested race for U.S. Senate between Democratic Sen. Tammy Baldwin and Republican Eric Hovde, who was ...

Ohio Republican Senate candidate Bernie Moreno during a watch party on election night in Westlake, Ohio, on Nov. 5, 2024.Sue ...

Follow live Senate race results during the 2024 general election. See Senate race outcomes and maps by state from NBC News as ...

Democrat Ruben Gallego's lead over Republican Kari Lake continued to shrink in an election where the GOP has easily surpassed ...

Only a handful of state Senate races were truly competitive, and included Democrats needing to defend seats in the upper ...

Republicans have taken control of the U.S. Senate and are fighting to keep their majority in the U.S. House, which would ...

Election workers in a handful of key communities around the state worked into Wednesday morning counting the votes that will ...