A protester yelling about AI data centers sparked a fiery clash between Republican Sen. Susan Collins and Democratic challenger Troy Jackson.

A Nigerian man forced to cook for the Unknown Gunmen terrorist group is now at the center of a Supreme Court battle over asylum and material support.

President Trump on Thursday accused two Republicans of sabotaging Texas Attorney General Ken Paxton's bid for Senate and preemptively blamed them for a potential Republican loss.

Former North Carolina Gov. Roy Cooper is running for U.S. Senate and leading in the polls, but his campaign didn't care much for a reporter's question about the 69-year-old Democrat's cognitive health.

Rep. Ilhan Omar could face decades behind bars, lose her American citizenship and, along with it, her House seat if federal investigators uncover evidence of criminal wrongdoing, legal experts warn about the probe that brought federal agents to her doorstep.