Elon Musk’s SpaceX is set to invest $2 billion in his artificial intelligence startup xAI, as part of a broader $5 billion ...

Elon Musk has taken a major step towards unifying his companies under one AI-driven future. His space company SpaceX has ...

Elon Musk said he does not support merging xAI with Tesla (TSLA), responding to a user’s question in a post on X on Monday.

Tesla shareholders will vote on whether to invest into xAI, Tesla CEO Elon Musk’s private company, according to a ...

Elon Musk threatened to sue Mark Zuckerberg’s Meta just hours after it launched Threads, its Twitter competitor. Two years ...

Billionaire investor Chamath Palihapitiya sparked speculations regarding a potential megamerger between Elon Musk's biggest ...

The new version of Grok, Grok 4, will literally look up Elon Musk's takes on Twitter before giving an answer to a question.

Don Lemon is suing Elon Musk and X after the tech billionaire abruptly cancelled his partnership deal with the platform.

MrBeast has shared an update on his proposal to buy X, formerly Twitter, from Elon Musk. Newsweek reached out to MrBeast's representative and Musk's representative via email for comment on Friday.

The president’s vague threats make booting out his political enemies sound easy. Here’s what he can actually do.

X's Linda Yaccarino stepped down as CEO following a two-year tenure marred by Elon Musk-fueled controversy.

Musk hired Yaccarino, a veteran ad executive, in May 2023 after buying Twitter for $44 billion in late 2022 and cutting most ...