X-Men logo. To the left of the picture, the lights behind the chairs make a shadow that looks remarkably like an 'X' and an 'A' sitting atop each other. The belief now is this is a subtle tease ...

It's not just you: X is down right now, including on the iPhone and the web. The social media platform, formerly known as Twitter, stopped working in the past few minutes. It is unclear how long ...

Elon Musk’s AI startup, xAI, has acquired his social media platform X, formerly known as Twitter, in an all-stock deal, he announced in a post on X Friday. “xAI has acquired X in an all-stock ...

Twitter’s iconic bird logo that was removed from the company’s former San Francisco headquarters when Elon Musk took over the social media company and rebranded it to X has sold for nearly $ ...

Elon Musk announced that X, f.k.a. Twitter, has been acquired by his own xAI in an all-stock transaction. The owner of both companies revealed on X that the merger now values xAI, the AI company ...

Wait — Elon Musk just sold X, the social network formerly known as Twitter, to himself? Well, kind of. Musk, in a post on X Friday, said that his artificial-intelligence company, xAI ...

More than 56,000 people briefly reported issues accessing Elon Musk’s social media platform X just before 3 p.m. EDT on Friday, the second-straight day users indicated problems with the platform ...

Functional optic tract rewiring via subtype- and target-specific axonal regeneration and presynaptic activity enhancement, Nature Communications (2025). DOI: 10.1038/s41467-025-57445-x ...

He said the combination values xAI at $80 billion and X at $33 billion, or $45 billion less than its $12 billion debt. In this photo illustration, the xAI logo seen displayed on a smartphone ...

“There was (still is) a massive cyber attack against X,” Musk posted on the platform. “We get attacked every day, but this was done with a lot resources. Either a large, coordinated group ...

Elon Musk’s X was inaccessible on Monday morning for thousands of users, including many in the U.S. After about eight hours of outages, Musk posted that the platform is facing a “massive ...

Small, maneuverable and impossible to jam, Russia’s best fiber-optic drones can—in the hands of skilled operators—slip into the buildings and dugouts sheltering Ukrainian vehicles.