Sen. John Cornyn, a Republican incumbent facing a serious primary challenge, said he has spoken to President Donald Trump ...

President Donald Trump has a Texas-sized conundrum on his hands as Republicans prepare for a Senate primary in the state, ...

Texas Attorney General Ken Paxton collected $2.9 million in his first quarter raising money to fuel his Republican primary ...

A Cornyn campaign ad appears to edit a Trump clip to exclude praise for Ted Cruz, sparking backlash from conservatives.

Sen. John Cornyn (R-Texas) said President Trump has told him he is not ready to endorse in his contentious GOP Senate primary ...

Texas Sen. John Cornyn outraised his Republican challenger, Attorney General Ken Paxton, by $1 million during the first three ...

Attorney General Ken Paxton raised $2.9 million over the first 12 weeks of his bid for U.S. Senate, his campaign announced ...

The 71-year-old man called the senator's office and left a threatening and explicit voicemail, according to court documents.

As he faces the toughest electoral challenge of his career, Cornyn has also wielded his powers as a U.S. senator to lean into ...

FBI Houston agents arrested Andrew David Sikes in Montgomery County for allegedly making a death threat to U.S. Sen. John ...

Republican Texas Sen. John Cornyn is not bowing out without a fight. The Texas incumbent, who is seeking a fifth ...

CNN reports, Cornyn brought in $3.9 million to Paxton’s $2.9 million between April and June. Paxton is challenging Cornyn in ...