Here are five things to know about Cornyn as the U.S. Senate race unfolds.

The Republican Primary Senate fight between incumbent John Cornyn and Attorney General Ken Paxton is the most consequential ...

The senator said he was concerned the developers could be discriminating against non-Muslims in violation of federal civil ...

DALLAS — Texas Republicans will have their most consequential primary contest in 15 years, when incumbent Sen. John Cornyn ...

Republican Sen. John Cornyn, of Texas, sent a letter Friday to President Trump asking for more help for flood-stricken South ...

Both candidates for the March 2026 primary come out swinging as the early jockeying for one of the top political prizes in ...

Texas Attorney General Ken Paxton also requested documents from local officials on the proposed development in Collin County.

U.S. Sen. John Cornyn made official Wednesday what he has been saying for weeks: He will seek a fifth six-year term in ...

It comes after state officials launched five investigations into the East Plano Islamic Center's project in recent weeks.

The announcement by the three-term attorney general drew a fiery response from the Cornyn camp, saying "Ken Paxton is a fraud ...