Entrenched in the most brutal fight of his career, Sen. John Cornyn (R-TX) is brandishing his conservative credentials as he ...

U.S. Sen. John Cornyn took to the floor Monday to address the growing New World screwworm threat and advocate for more ...

Cornyn will need to use his deep coffers to overcome an early polling deficit to Paxton, who is looking to deny the GOP ...

U.S. Sen. John Cornyn seized Thursday on an Associated Press story that Republican primary challenger Attorney General Ken ...

Texas state Rep. James Talarico (D) said he’s hoping to decide “soon” on whether to run for Sen. John Cornyn’s (R) Senate ...

The Texas senator maintains that Russia did meddle in the 2016 election but that there was no collusion between the Kremlin ...

A handful of Senate Republicans on Thursday offered support for a move by Sens. Lindsey Graham (R-S.C.) and John Cornyn ...

Cornyn requested the federal probe of the development last month, citing concerns it could discriminate against Christians and Jews. He announced in a post on X that U.S. Attorney General Pam ...

U.S. Sen. John Cornyn is calling for Texas to build a detention center modeled after Florida's already infamous "Alligator ...

Cornyn may be in his toughest Senate re-election fight yet in a primary against state Attorney General Ken Paxton — and the field could grow.

On Thursday, U.S. Senators Jacky Rosen (D-NV) and John Cornyn (R-TX) introduced a bipartisan bill to reduce prescription drug ...

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