If you rely on postmarks when casting your ballot, filing your taxes or paying bills, a new US Postal Service rule makes it clear that you should plan ahead.

Americans feel more politically connected by generation than they do by race or gender, CNN polling data finds.

For decades, Americans have relied on exit polls to illuminate the story of what happened on election night. By gathering opinions from voters largely after they’ve cast their ballots, exit polls fill ...

President Donald Trump’s announcement Monday that he will sign an executive order aimed at getting rid of mail-in ballots and voting machines seems unlikely to amount to much. He doesn’t appear to ...

Andrew Daniller, a Pew Research Associate, shares his latest research on how non-voters would have influenced the outcome of the 2024 presidential election.