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

Republican Donald Trump won North Carolina, capturing one of the seven heavily contested battlegrounds while votes in six ...

View live results of the 2024 California Senate special election. See a county-by-county map of election results from NBC ...

View results from the 2024 Pennsylvania Senate election. Follow live outcomes and maps by district as votes are added up on ...

Gov. Mike DeWine will appoint someone to replace Ohio Sen. JD Vance after he resigns to become vice president.

Senate President Dominick Ruggerio backs Senator Valarie Lawson to replace Senator Ryan Pearson as Senate majority leader, ...

Trump and Vance will be inaugurated on Jan. 20, just two years after Vance took the oath of office for his first Senate term.

Republicans won control of the Senate in Tuesday’s elections, gaining seats in West Virginia and Ohio. Other tight races ...

Republican Tim Sheehy has defeated Democratic Sen. Jon Tester in Montana, NBC News projects, deepening the GOP’s projected ...

Donald Trump and Kamala Harris are vying to win Pennsylvania, while Bob Casey and David McCormick jockey for the state’s U.S.

Republicans flipped the Senate with projected wins in a number of key races, cementing their majority in the upper chamber.

Of the 100 seats in the upper chamber, 34 are in play Tuesday, and Democrats are looking to maintain their slim majority ...