John Cornyn

More than 50 Texas House Democrats left the state to stall a Republican-backed redistricting plan, effectively shutting down legislative business at the state Capitol.

U.S. Sen. Cornyn, a Republican, wants the FBI to use tools he says it has to track lawmakers who “cross state lines.” The president says the federal agency "may have to" get involved.

The upcoming race for the Texas U.S. Senate seat is shaping up to be one of the nation's more interesting contests. Incumbent Republican Sen. John Cornyn is being eclipsed by Texas Attorney General Ken Paxton for the GOP nomination. Former NASA Astronaut Terry Virts is running for the Democratic nomination while other Dems ready their own campaign launches.

The poll also shows the Texas attorney general leading the state’s senior senator by 7 points if U.S. Rep. Wesley Hunt enters next year's Republican primary for Cornyn's Senate seat. But Paxton’s lead drops to within the margin of error against his most likely Democratic challengers in the general election.

Attorney General Ken Paxton has his eyes on Washington. On Tuesday, he announced that he will challenge U.S. Senator John Cornyn in 2026. Cornyn has represented Texas in Congress for more than two decades. Here's a primer on what we know about the faceoff so far.

The attorney general positions himself as a disruptor against the Republican establishment embodied in the longtime Senate fixture.

Texas’ senior U.S. senator said the effort to oust DHS Secretary Alejandro Mayorkas should be taken seriously by Democrats.

Sen. John Cornyn said in a statement that the upper chamber is broken but he intends to help fix it.

The senior senator from Texas has the ambition to become the Senate’s top Republican, but he remains loyal to McConnell, who has downplayed concerns about his well-being.

On FOX News, U.S. Sen. John Cornyn said he plans to stop a proposed rule that would allow tens of thousands of migrants from Cuba, Nicaragua, Venezuela and Haiti to stay in the U.S. as their asylum cases are under consideration.