The BBC breaks down how the tech mogul's fortune has grown.

Agave plants grow wild in India and new distillers are using them to create a spirits industry.

Social media firms face thousands of lawsuits, the BBC looks at four which could be significant.

After issues with insider trading, the prediction betting platform is adding new rules.

Claude Fable 5 is a version of Anthropic's Claude Mythos, an AI program which caused a stir among technology, finance, and government leaders.

The fake ads feature the governor of the Bank of England - the Bank has urged people to report them.

Meta has accused the EU of "regulatory overreach" and says its decision will allow tech giants like OpenAI free access to WhatsApp.

Armed forces are experimenting with humanoid robots, but battlefield deployment is some way off.

The company behind ChatGPT filed its plans one week after Anthropic did the same.

The technology giant also revealed a series of new child safety features amid widespread scrutiny over "nudification" apps.

The former leader of crypto platform FTX, currently serving a 25-year sentence, on Monday officially applied to be pardoned.

Firms will be expected to activate built-in features to stop children accessing sexually explicit images.

Stop Killing Games is challenging the idea publishers can shut down a game without making sure it's still playable.

The US president said on Friday he expects to meet the leaders of top AI companies next week.

The firm said it expected to deliver adjusted earnings of at least $38m (28.2m) for the first half of 2026.

As the price of Bitcoin sinks once more, here's a guide to some of the trickiest crypto terms.

Instead of throwing away byproducts of food processing, fermentation is making them valuable.

Naomi Gleit has weathered many controversies at Meta, but remains in what she tells the BBC is her "dream job".

Jack Clark tells BBC's Newsnight AI could get to the point where it develops without human input.

The boss of X, Tesla and SpaceX is the world's richest person and has used his platform to make his views known on a vast array of topics.

Ofqual chief says invigilators are being trained to detect devices like smart glasses and hidden earpieces.

Ofcom found the major phone networks were not providing good signal on trains, and train companies were slowing down wi-fi.

"We're aware some customers are having issues with our app and online banking. We're really sorry about this," Lloyds Bank posted on X.

According to an internal memo, new controls will allow employees to pause the data collection for "up to 30 minutes at a time".

The Competition and Markets Authority says it would put publishers "in a stronger position to negotiate content deals with Google".

A Virgin Media O2 report suggests an average of 36% of time spent on phones is without a clear purpose.

The company said its own workers are testing a "wearable access badge" and a desktop device.

The tech company announces its new Majorana 2 chip.

The tech giant predicts it will have a quantum computer that can solve commercially useful problems by the end of the decade.

Some reports have linked the incident to recent cases of high-profile Instagram accounts being hijacked.

Some firms are putting pressure on staff to use AI, but have not thought through their AI rollout.

Florida Attorney General James Uthmeier alleges OpenAI and boss Sam Altman built a 'web of deceit'

Nine banks have been offered access to GPT 5.5 Cyber, as fierce rival Anthropic has blocked previews of its tool.

The brand's first EV has been heavily criticised, with some saying it has abandoned Ferrari's roots.

Developer Infinity Ward said the game will be "grounded in the military authenticity" the series is known for.

BMW is introducing humanoid robots to a car plant in Europe, building on similar projects in the US.

Attorney General Rob Bonta alleges the company lied about the breach's severity.

The gaming giant said the handheld had not changed but the rise reflected "the current state of component costs"

King's College London researchers hope the chip will help answer previously unanswerable questions about the most important natural processes.

The BBC has been contacted by hundreds of users who claimed they had been wrongly banned from the sites.