JONATHAN WEISMAN

The incumbent-on-incumbent Republican primary between Representatives Alex Mooney and David McKinley on Tuesday will again test the former president’s grip on the G.O.P.

While Democrats decry a draft opinion that would eliminate the constitutional right to an abortion, Republicans who worked decades for this moment have been largely...

With neither the 60 votes needed to break a filibuster of legislation to protect abortion rights nor the 50 votes to pass it, Senate Democrats...

As unions decline and their members maintain their affections for Donald J. Trump, Democrats like Representative Marcy Kaptur find their base of support eroding quickly.

A dizzying week featured Kevin McCarthy, the House Republican leader, caught lying and another lawmaker, Marjorie Taylor Greene, grilled under oath about her role in...

New fund-raising figures show emerging Democratic stars like Marcus Flowers in Georgia and Gary Chambers Jr. in Louisiana, with no clear path to victory.

In several states, Republican candidates are contending with allegations of domestic violence and sexual assault. Few of their primary rivals want to talk about it.

New lawsuits target Representatives Paul Gosar and Andy Biggs, as well as Mark Finchem, a candidate for Arizona secretary of state, claiming they are barred...

Democrats, with some Republican support, voted 220-204 to remove marijuana from the federal list of controlled substances, moving to catch up to the states.

The “Plan to Rescue America” is dividing the party and cheering Democrats, and its author, Senate Republicans’ top campaign official, won’t stop talking about it.