Exclusive: Guardian investigation finds data from flagship medical research leaked dozens of times

Confidential health data has been exposed online on dozens of occasions, a Guardian investigation can reveal, raising questions about the safeguarding of patient records by one of the UK’s flagship medical research projects.

UK Biobank, which holds the medical records of 500,000 British volunteers, is one of the world’s most comprehensive stores of health information and is credited with driving breakthroughs in cancer, dementia and diabetes research. But scientists approved to access Biobank’s sensitive data appear to have sometimes been cavalier about its security.

Treasury minister Spencer Livermore trails new strategy as chancellor pins hopes on benefits of AI amid global uncertainty

The NHS and Ministry of Defence will be urged to buy British tech, as the government pins its hopes on the benefits of artificial intelligence to kickstart growth in the face of the Iran crisis, Treasury minister Spencer Livermore has said.

The chancellor, Rachel Reeves, will restate her economic strategy in a high profile lecture on Tuesday, just as rocketing oil prices have raised fears of higher inflation and weaker growth.

Datacentre investment boom is one of the biggest infrastructure gambles of this era, and Britain may be uniquely exposed

Stargate was to be the world’s biggest AI investment: a $500bn infrastructure project to “secure American leadership in AI”. Never shy of hyperbole, its key backer, the ChatGPT-maker OpenAI, promised “massive economic benefit for the entire world” with facilities to help people “use AI to elevate humanity”.

Now, OpenAI appears to be dropping out of a part of the deal – the expansion of a flagship datacentre stretching across a swathe of land in Abilene, Texas, which has become one of the most visible manifestations of a frenzy of investment in the chips and power plants required to build and run AI. There has been a breakdown in negotiations over project financing, as well as the timeline of when the expanded capacity might come online.

Every night I wake up to find the dog staring at me, but tonight a terrifying noise disturbs us all …

In the middle of the night I feel the warm breath of a creature stirring my hair. It’s too dark to see anything, but I know from experience that the dog is standing by the bed, chin resting on the mattress next to my head, gently exhaling into my face.

The point is this: to wake me up without waking my wife.

Datacentre investment boom is one of the biggest infrastructure gambles of this era, and Britain may be uniquely exposed

Stargate was to be the world’s biggest AI investment: a $500bn infrastructure project to “secure American leadership in AI”. Never shy of hyperbole, its key backer, the ChatGPT-maker OpenAI, promised “massive economic benefit for the entire world” with facilities to help people “use AI to elevate humanity”.

Now, OpenAI appears to be dropping out of a part of the deal – the expansion of a flagship datacentre stretching across a swathe of land in Abilene, Texas, which has become one of the most visible manifestations of a frenzy of investment in the chips and power plants required to build and run AI. There has been a breakdown in negotiations over project financing, as well as the timeline of when the expanded capacity might come online.

Every night I wake up to find the dog staring at me, but tonight a terrifying noise disturbs us all …

In the middle of the night I feel the warm breath of a creature stirring my hair. It’s too dark to see anything, but I know from experience that the dog is standing by the bed, chin resting on the mattress next to my head, gently exhaling into my face.

The point is this: to wake me up without waking my wife.

Datacentre investment boom is one of the biggest infrastructure gambles of this era, and Britain may be uniquely exposed

Stargate was to be the world’s biggest AI investment: a $500bn infrastructure project to “secure American leadership in AI”. Never shy of hyperbole, its key backer, the ChatGPT-maker OpenAI, promised “massive economic benefit for the entire world” with facilities to help people “use AI to elevate humanity”.

Now, OpenAI appears to be dropping out of a part of the deal – the expansion of a flagship datacentre stretching across a swathe of land in Abilene, Texas, which has become one of the most visible manifestations of a frenzy of investment in the chips and power plants required to build and run AI. There has been a breakdown in negotiations over project financing, as well as the timeline of when the expanded capacity might come online.

Every night I wake up to find the dog staring at me, but tonight a terrifying noise disturbs us all …

In the middle of the night I feel the warm breath of a creature stirring my hair. It’s too dark to see anything, but I know from experience that the dog is standing by the bed, chin resting on the mattress next to my head, gently exhaling into my face.

The point is this: to wake me up without waking my wife.