A new poll finds that Republican voters are more confident in the accuracy of U.S. elections now that Donald Trump has won.

Since Donald Trump's presidential win, Republicans' suspicions about election security at all levels have ebbed substantially ...

U.S. House of Representatives Speaker Mike Johnson was reelected to the chamber's top job on Friday by a razor-thin margin ...

U.S. Senate Republican leader John Thune faces the test of his career this year as he tries to steer Donald Trump's agenda ...

California began confronting a very different, unpredictable Washington Friday, as a Republican-controlled Congress ...

House Republicans are fast-tracking a dozen bills to the floor, several which would allow Donald Trump to broaden his mass ...

The Trump loyalist vowed to enact "drastic" government cuts, pushing Republican holdouts to back him in a razor-thin election ...

With newfound control of both chambers of Congress, Republican leaders are touting a list of priorities that they aim to quickly address, like immigration and taxes.

Laws hiking taxes and adding regulations are set to take effect in states across the country in the New Year, from New York to California and the District of Columbia to Colorado.