Just hours after being elected Senate majority leader, Senator John Thune faced his first test from President-elect Donald ...

Pennsylvania officials announced Wednesday that the tight margin in the Senate race between Sen. Bob Casey, D-Pennsylvania ...

Republicans will keep their majority in the U.S. House of Representatives, the Associated Press projected Wednesday.

An automatic recount has been triggered in the U.S. Senate race in Pennsylvania between Bob Casey and Dave McCormick. Here's ...

Bob Casey and his Republican challenger, David McCormick, should remind Pennsylvania leaders just how fortunate the state was ...

Eric Hovde, the Wisconsin Republican who nearly unseated Democratic Sen. Tammy Baldwin, acknowledged this week that he lost ...

Sen. John Thune​ of South Dakota won on the second round of voting against Sen. John Cornyn​ of Texas in the race for Senate ...

Republican Dave McCormick leads Democratic Sen. Bob Casey by about 28,000 votes, under the 0.5 percentage point threshold for ...

Sen. John Thune has won an internal election among Republican senators to become the chamber’s next majority leader ...

Republicans have won enough seats to control the U.S. House, completing the party’s sweep into power and securing their hold ...

The future of Donald Trump’s second term in office will be shaped inside a closed room in the United States Senate on ...

Casey has refused to concede despite multiple outlets calling the race for David McCormick, with the recount due to be ...