Democrats are fighting to hold onto their slim state Senate majority in Michigan with a special election next week that’s being viewed as an early test of Trump’s power in a battleground state he won by less than 1.

Democrats have a 10-point lead over Republicans on the generic congressional ballot, according to a new poll.

A decade ago, the party sought independent redistricting commissions. Now, in an era of extreme gerrymandering, such efforts could slow Democrats as they try to keep up with Republicans.

The Senate rejected Democrats' sixth attempt to limit President Trump's authority to wage war on Iran.

Newsweek’s tracker will be updated regularly as new polls, market odds, fundraising data, and race ratings are released.

Defense Secretary Pete Hegseth is facing questioning from lawmakers as he goes before Congress for the first time since the Iran war began

President Trump has warned that Cuba is "next" after he's launched military operations against Venezuela and Iran.

The redrawn congressional district lines that Florida Gov. Ron DeSantis will soon sign into law are intended to help Republicans pick up as many as four U.S.