Mehmet Oz by several percentage points in recent polls. Pennsylvania’s Senate race is open after Sen. Pat Toomey, R-Pa., announced his retirement.

CNN’s Election Center uses pre-election race ratings for the Senate seats by Inside Elections with Nathan L. Gonzales, which provides nonpartisan analysis of campaigns for Senate, House and ...

The decision by Michigan Sen. Gary Peters not to run for a third term set off a political earthquake, igniting buzz about who ...

Patrick Smith Tatyana Chistikova The U.S. midterm elections are ... the expectations of many in House and Senate races. Here are five takeaways from the 2022 election results so far, including ...

U.S. Sen. Gary Peters announced this week he will not seek reelection, setting the stage for a potentially crowded 2026 race.

Democrat Gary Peters' announcement means Michigan will have an open U.S. Senate seat for the second time in two years.

Republican Kari Lake has lost another statewide election in Arizona, this time coming up short in her bid for U.S. Senate ...