After the vote, Trump threatened the senators with primary challenges, according to people with knowledge of the calls.

The top Republican in the U.S. Senate acknowledged on Monday that the Trump administration's threat to indict Federal Reserve ...

U.S. Senator Lisa Murkowski on Monday threw her support behind fellow Republican Thom Tillis' plan to block President Donald ...

Senate Republicans visit southern border Friday to showcase border security wins and economic policies ahead of November ...

The Senate will vote next week on a measure that would block Trump from using military force “within or against Venezuela” ...

President Trump lashed out at Senate Republicans who have voted against his agenda during a Tuesday speech at the Detroit ...

Senate prepares for a Wednesday vote on a Venezuela war powers resolution as White House and Republican leadership pressures ...

Sens. Thom Tillis of North Carolina and Lisa Murkowski of Alaska quickly answered the question Monday of whether any ...

Sen. Bernie Moreno of Ohio is, on paper, an odd fit in the core group of about a dozen senators in talks to extend Obamacare ...

Donald Trump reportedly yelled at Republican senator Susan Collins in an explosive and expletive-filled phone call after she ...

Some GOP senators are pushing the Republican-led House to move forward with impeachment proceedings against two judges whose ...

A small bloc of Senate Republicans has delivered a notable rebuke of President Donald Trump just days after his operation ...