Just an hour after the first presidential debate between Kamala Harris and Donald Trump concluded, Swift’s endorsement of ...

“In Arizona and North Carolina, Trump lost a point, and Harris gained a point. Trump’s support stayed the same in Michigan, ...

And after the debate, Harris saw other encouraging signs. Even in some status-quo polls, for instance, her image improved.

A Philadelphia Inquirer/New York Times/Siena College poll taken in the week following the debate shows Harris with a 4-point ...

A new poll conducted entirely after last week's debate indicates Vice President Kamala Harris holding a three-point edge over ...

It has been a week since the presidential debate between Trump and Harris. Here's what the polls and odds are showing now.

The Trump campaign has selectively promoted favorable polls, while ignoring polls that show a lead for Harris.

Presidential debates are one of those things. Last week's debate between Vice President Kamala Harris and former President ...

Welcome to the online version of From the Politics Desk, an evening newsletter that brings you the NBC News Politics team’s ...

Well, so far … it was a little bit good for her? Just a little? But also—wait until you hear about Iowa and Alaska!

Poll shows vice president’s debate success “appears to be crystalizing her national lead over the former president” ...