We still don't know why Linda Yaccarino stepped down as CEO of X on Tuesday. Her sudden abdication came off the back of a legendary freakout by Grok, which saw the AI chatbot claim to be ...

National headlines from ABC News Catch up on the developing stories making headlines. A rush transcript of "This Week with George Stephanopoulos" airing on Sunday, July 6, 2024 on ABC News is below.

The big winner of Wednesday’s practice was no doubt third-year cornerback Joey Porter Jr, who put on a show early on and ...