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

HOUSTON — Texas U.S. senators John Cornyn and Ted Cruz on Thursday filed new legislation aimed at bringing the Space Shuttle ...

Sens. John Cornyn and Ted Cruz, both Republicans, introduced a bill on Thursday that would move space shuttle Discovery from ...

In a striking departure from Senate tradition, Cruz won’t endorse Cornyn, his home state colleague, as he faces a fierce challenge from Ken Paxton, the Texas attorney general framing himself as the ...

Sen. John Cornyn responded to Ken Paxton's announcement by defending his record backing President Donald Trump and calling ...

Sen. Ted Cruz (R-TX) is staying neutral in a bitter primary for Sen. John Cornyn’s (R-TX) Senate seat, a race that has already begun to splinter Texas’s congressional delegation. In a striking ...

Documentary filmmaker Jeremy Corbell spoke with NBC News' Gadi Schwartz about a new video of an unidentified tic tac object ...

Texas Attorney General Ken Paxton announced his bid to challenge current Sen. John Cornyn in the state's 2026 Republican ...

Republican Texas Attorney General Ken Paxton said on Tuesday he will challenge Republican U.S. Senator John Cornyn from Texas ...

U.S. Senators John Cornyn and Ted Cruz have introduced new legislation aimed at bringing the Space Shuttle Discovery to ...