Elon Musk’s live demo of Grok 4, the latest big-ticket model from his AI startup, began with high-intensity music, claims of a “ludicrous rate of progress,” and a lot of chatter on X about Grok’s ...

Linda Yaccarino resigns from X after two years, facing ad boycotts and Grok's antisemitic posts. What's next for X?

As many as 2,145 senior-ranking NASA employees are set to leave under a push to shed staff in Trump administration's latest ...

According to xAI's data, Grok 4 and Grok 4 Heavy essentially beat all other models, including OpenAI's o3, Google's Gemini ...

President Donald Trump said on Wednesday he is directing Transportation Secretary Sean Duffy to be the interim NASA ...

A veteran of Ross Perot's campaign examines the disconnect between Musk's tech-focused America Party messaging and the language needed to build a successful political movement ...

Could Elon Musk succeed where Ross Perot failed? With deep pockets and disaffected voters, a third party bid may be more plausible.

The abrupt resignation of X CEO Linda Yaccarino calls into question the fate of the world's largest and most politically ...

US President Donald Trump on Wednesday tapped Transportation Secretary Sean Duffy to serve as interim head of space agency ...

Linda Yaccarino stepped down as X's CEO on Wednesday following a two-year tenure. Elon Musk hired her to help revive the ...

After agreeing to some concessions, Musk got the OK from the West Lake Hills City Council to keep the fencing around his ...

The Chief Executive Officer of 𝕏, formerly known as Twitter, Linda Yaccarino, has stepped down from her role after serving two years at the helm of the Elon Musk-owned social media platform.