The latest numbers suggest a competitive race, but they don't necessarily signal immediate trouble for Collins.

Sen. Susan Collins (R-ME) on Friday said Maine Democratic Senate candidate Troy Jackson seems to have issues managing his ...

The ad buy, which will focus on the senator’s vote to confirm Justice Brett M. Kavanaugh, is the largest investment from ...

Republican Sen. Susan Collins says Democratic challenger Troy Jackson "struggles to control his temper" after a resurfaced ...

Sen. Susan Collins (R-Maine) has counted on split-ticket voters to help her win office in a blue state. Some of those ...

A Bangor Daily News review of her voting record shows that two things can be true in an increasingly partisan Senate.

Maine Democrats are fighting to link Republican Sen. Susan Collins to a new fatal shooting by Immigration and Customs ...

GOP Sen. Susan Collins of Maine told Fox News Digital her Democratic challenger Troy Jackson apparently "struggles to control ...

Among other findings, voters are more concerned about Collins’ record of voting with Donald Trump than they are about Jackson being too progressive.

With nearly 100 days to go, what can we expect from this high-profile Senate contest? What would it even look like? Here are three dynamics to watch.

Collins, the only Republican senator from a state Donald Trump lost two years ago, spoke to NBC News about some of her disagreements with him.

Sen. Susan Collins said Tuesday that she will vote against Todd Blanche's nomination for attorney general, further narrowing ...