The tirade was a jarring departure from Elmo’s usual upbeat, motivational posts and wholesome pictures with other “Sesame ...

Linda Yaccarino never had an easy job at X. The social media platform's CEO was always overshadowed by its owner, Elon Musk, ...

General Motors has accelerated EV sales and market share while Texas-based Tesla cratered this spring due to criticism of ...

Elon Musk said on Monday he does not support a merger between his electric vehicle maker Tesla and his artificial ...

The Department of Defense announced on Monday that it entered into a contract with xAI, Elon Musk's artificial intelligence start-up, to use its 'Grok for Government' program.

While speaking to NATO Secretary General Mark Rutte in the Oval Office Monday, Trump set a 50-day deadline for Russia to end ...

The Department of Defense under Secretary Pete Hegseth has been fixated on buzzwords like “warfighting” and “warfighters,” ...

Elon Musk clarified on social media that he does not support a merger between Tesla and his artificial intelligence company, ...

The Department of Defense will start using Elon Musk’s Grok AI chatbot to “develop agentic AI workflows.” Trump’s DoD awarded ...

The two companies already share close ties with the Grok chatbot (from xAI) now rolling out on Tesla vehicles. Meanwhile ...

LINCOLN — Nebraska U.S. Rep. Don Bacon, R-Neb., is among three members of Congress seeking answers from Elon Musk and his xAI ...

CNBC's "Power Lunch" team breaks down the renewed churn of executives under Elon Musk with Tim Higgins, Wall Street Journalist columnist and CNBC contributor.