View Senate early voting results by state map, see the battleground states, and key races to watch from NBC News.

The Washington Post editorial board announced on Wednesday that it would be throwing its endorsement behind Democrat Angela ...

The gun group's political arm is pumping a seven-figure ad-buy into the toss-up Ohio Senate race to boost Republican nominee ...

The Texas Senate race between Sen. Ted Cruz (R) and Rep. Colin Allred (D) is now "lean Republican," after being rated as ...

The Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania says he'll press for U.S. military ...

The Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania said he’ll press for U.S. military ...

In the crucial Senate race in blue state Maryland, Democrat nominee Angela Alsobrooks faces an apparent new controversy over ...

A nonpartisan election handicapper updated the rating for the Texas Senate race on Thursday, shifting the state toward ...

File this one under “Only in Massachusetts.” Running out of time and behind in the polls, Republican John Deaton was on the ...

The Cook Political Report on Tuesday shifted Texas’s Senate race from “likely Republican” to “lean Republican,” signaling ...

If Ruben Gallego is going to give Democrats their fourth straight U.S. Senate victory in Arizona, he’s probably going to need ...

Republican fighting for his political survival as rival Colin Allred and Democrat fundraisers take aim at the Lone Star state ...