Republicans are now set to retake the Senate and will have to vote on a replacement to their longtime leader Mitch McConnell ...

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

Around one million people cast their ballots. FILE - This combination of images shows from left, Independent Nebraska Senate candidate Dan Osborn, left, in Omaha, Neb., on May 15, 2024, and opponent, ...

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

Copyright 2024 The Associated Press. All Rights Reserved. FILE - This combination of images shows from left, U.S. Sen. Jon Tester, and opponent, Republican Montana ...

Ohio's Senate race, in which Republican Bernie Moreno is challenging incumbent Sen. Sherrod Brown, has emerged as a high-cost battleground, with an estimated $500 million in total spending anticipated ...

David McCormick at Donald Trump's Pittsburgh rally. (Charly Triballeau/AFP/Getty Images) Republican Senate candidate Dave ...

Republicans saw this year's Senate map as a seemingly once-in-a-decade opportunity, but the chamber is tightening to Montana and Ohio.

Though much polling of the Senate race has shown Democrat Jacky Rosen comfortably ahead of Republican Sam Brown, the GOP ...

ABC News’ Linsey Davis sits down with Maryland’s former Gov. Larry Hogan, who hopes to win a U.S. Senate seat as an ...

Whether students are streaming their favorite TV show or watching a YouTube video, they will likely encounter an Ohio Senate campaign advertisement filled with jabs from both candidates complete with ...