Who will win the House and Senate? New midterm polls show shifting momentum as voters weigh the economy, approval ratings and ...

Iowa is no stranger to political attention in presidential elections, but surprisingly competitive midterm contests highlight ...

President Donald Trump is as dominant as ever over the Republican Party. His grasp on the U.S. Senate is a different story.

Republican odds have surged in 24 hours, reversing earlier expectations and putting the GOP back ahead in the Senate race.

Republican Sen. Tim Scott (S.C.) predicted Tuesday that his party will maintain control of the Senate in November, but he was not as certain about the House. “Republicans will stay in the ...

Newsweek’s tracker will be updated regularly as new polls, market odds, fundraising data, and race ratings are released.

President Donald Trump last week endorsed Texas Attorney General Ken Paxton over incumbent Sen. John Cornyn.

Senate Majority Leader John Thune (R-S.D.) and other Senate Republicans are under new pressure to deliver on President ...

Georgia was among six states where voters participated in primaries Tuesday. Its Senate race is among a handful that could ...