How did a small developer of graphics cards for gamers suddenly become the third most valuable firm on the planet?

By turning his computer chip-making company Nvidia into a vital component in the AI arms race, Jensen Huang has placed himself at the forefront of the biggest gold rush in tech history

Missouri AG sues Media Matters as Republicans take on critics of Musk’s X

Move follows similar lawsuit by Texas attorney general, raising fear that news outlets could be next targets

‘I had abs. I was in the best shape. But I was miserable’: the fitness fanatic who quit the gym

What happened when a bodybuilding influencer changed tack?

‘I’d buy fish and hide it under kale’: the star vegan chef who developed a taste for liver

What happened when a vegan influencer started craving burgers?

How Marie Kondo changed her mind about mess: ‘I realised perfect order was not my goal – it was spending time with my kids’

The ‘queen of clean’ on how she learned to love a little bit of clutter

Sepsis blood test combined with AI could offer early detection tool

Researchers say dual approach could quickly detect patients most at risk of severe complications

Huawei shrugs off US sanctions with fastest growth in four years

Revenue at Chinese telecom rose 10% as net profit more than doubles

Video game firms found to have broken own UK industry rules on loot boxes

Government criticised over decision to let companies self-regulate gambling-style features after expert finds numerous breaches

Rust to riches? Ohio city’s fortunes set to rise with flying taxi startup

‘Uber of the skies’ Joby Aviation will build its fleet of aircraft at a $500m facility in Dayton and plans to employ 2,000 people

‘It’s very easy to steal someone’s voice’: how AI is affecting video game actors

The increased use of AI to replicate the voice and movements of actors has benefits but some are concerned over how and when it might be used and who might be left short-changed

Western governments struggle to coordinate response to Chinese hacking

Experts say UK-imposed sanctions will make no difference when hacking is part of ecosystem of dealing with Beijing

Royal reverse as Nine’s 60 Minutes goes from ‘scandal’ to sympathy for Princess of Wales

Original story scrutinised ‘Catherine’s photoshopping blunder’ but its replacement heaped praise on ‘a courageous woman’. Plus: David McBride v the ABC

‘Old-fashioned embezzlement’: where did all of FTX’s money go?

Sam Bankman-Fried oversaw its collapse – now the crypto firm is in bankruptcy proceedings as contentious as his fraud trial

Sam Bankman-Fried will appeal his 25-year sentence – as it happened

Sentence for former CEO of now-bankrupt FTX cryptocurrency exchange is lower than the 40-50 years prosecutors asked for

‘He knew it was wrong’: Sam Bankman-Fried sentenced to 25 years in prison over FTX fraud

Judge orders disgraced crypto mogul to forfeit $11bn in assets and says he showed no remorse for his crimes