A Republican U.S. senator from North Dakota who ousted a Democrat in 2018 is now facing a Democrat challenger making her ...

Republicans will regain control of the Senate after capturing at least two Democratic-held seats on Tuesday, essentially ...

Democratic Rep. Andy Kim and Republican businessman Curtis Bashaw are running for the seat vacated by convicted Sen. Bob ...

Three-term incumbent Democratic U.S. Sen. Jon Tester of Montana is facing perhaps his toughest reelection challenge yet.

A third-party hopeful in the Pennsylvania Senate race is being boosted by a Democratic-tied super PAC, according to filings ...

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

Republicans also have a prime opportunity to unseat Democratic Sen. Jon Tester in deep-red Montana, though the results of ...

Republicans seized control of the U.S. Senate late Tuesday after flipping Democratic held seats, holding onto GOP incumbents ...

Republicans will take control of the U.S. Senate after securing key victories in Ohio and Nebraska, AP and Fox News have ...

The seat was a top target for the Republican Party as it sought to reverse Democrats' thin majority in the deeply divided ...

Republicans will win the US Senate majority, CNN projects, significantly shifting the balance of power in Washington.

Steve Bullock, who that year lost a Senate race and left Democratic Sen. Jon Tester as their party’s last statewide ...