The Department of Defense is set to begin using Elon Musk's controversial chatbot Grok, according to a Monday announcement by the tech billionaire's startup xAI.

A spokesperson for “Sesame Street” confirmed to Variety that Elmo’s official X account was “compromised by an unknown hacker who posted disgusting messages, including antisemitic and racist posts.” ...

Elmo's X account, which is known for expressing positivity, was hacked and infiltrated with antisemitic messages, Sesame ...

Elmo’s X account was compromised by an unknown hacker who posted disgusting messages," Sesame Workshop said in a statement.

Elon Musk confirmed Tesla will poll shareholders on investing in xAI, following a report of SpaceX's $2 billion investment.