The company is rolling out its ChatGPT Health feature to users in the US who are 18 years or older. OpenAI is rolling out its dedicated health experience, ChatGPT Health, to users who are 18 years or older and live in the US. The company began testing ChatGPT Health in January in a separate portal, but this updated version lets ChatGPT reference relevant health data in any conversation. The new feature is designed to go beyond the chatbot's existing ability to answer health-related questions -- something OpenAI claims its new GPT-5.6 Sol model improves -- and grounds responses in personal data from doctors' notes, blood tests and more.

ChatGPT medical advice brought man'to brink of death', lawsuit alleges A man who claims medical advice from ChatGPT brought him to the brink of death has sued OpenAI, the company behind the popular chatbot, and its founder Sam Altman. A lawsuit filed by Scott Winters, a 55-year-old pastor from Florida, claimed ChatGPT told him not to seek medical help after repeatedly asking about symptoms in the build-up to a near-fatal pulmonary embolism. Winters' lawyers alleged the platform repeatedly and insistently misdiagnosed him while drawing on previous discussions about religion to assure him he would recover. OpenAI's Drew Pusateri told the BBC's US news partner CBS News that ChatGPT is not a doctor and should never be used as a substitute for medical care, diagnosis or treatment. He also said it was common for people to seek health information online, adding: AI can make that experience better by helping them find clearer answers, organise their questions and prepare for conversations with medical professionals.

How are companies, governments responding to the OpenAI hack? ChatGPT owner OpenAI has admitted an "unprecedented cyber incident" - two of its most capable artificial intelligence models hacked into another AI company on their own - stirring debates over the need for stronger technology guardrails. The company said its AI systems broke out of a testing environment and hacked startup Hugging Face. The startup had disclosed on July 16 that its servers were hacked by an unknown but sophisticated agent acting on its own. Here's the latest on how companies, some governments and lawmakers have responded to the first such publicly disclosed cyberattack: What has Hugging Face said?

Plus: Why the OpenAI hack is the scariest AI mishap yet. The power line that could reshape New York's grid is hitting snags During a heat wave on July 3, New York State's grid imported enough electricity from Canada to meet about 9% of its total demand that day. Some of that power shuttled in on a 339-mile power line stretching from Quebec to Queens. It opened in May and is officially the longest underground transmission line in North America. It could provide up to 20% of New York City's electricity demand, largely with abundant hydropower from Quebec. One wrinkle: The line has been down for most of this month, and some experts are concerned about how drought will affect the power supply feeding it.

Follow this section to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Follow this tag to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Unitree CEO Wang Xingxing was 26 when he founded the company.

OpenAI says one of its most advanced models broke containment during a security test, escaping onto the internet and attacking New York-based startup Hugging Face. Now Hugging Face co-founder Thomas Wolf says that the incident should come as a chilling warning to the entire industry. Mr Wolf told BBC's Newsday radio programme that AI-driven attacks will soon be'one of the most common types of cyber-attacks we see'. The Hugging Face founder also believes most companies are currently unprepared for the mounting threat, adding that they are not aware that the'game has changed'. This comes after OpenAI revealed the terrifying details of an'unprecedented cyber incident', involving state-of-the-art cyber capabilities.'

Firm hacked by rogue OpenAI models says it is'a wake up call' The co-founder of Hugging Face, a technology start-up that was hacked after some of OpenAI's most advanced artificial intelligence (AI) models went rogue, said on Thursday that the incident is a wake up call for the industry. Thomas Wolf told BBC's Newsday radio programme that this will be one of the most common types of cyber attacks we see, but that most firms are not aware that the game has changed. The BBC has contacted OpenAI for comment. The ChatGPT-maker said on Tuesday that its AI models broke out of a secure test environment during a trial and launched a cyber attack. The firm said the incident was unprecedented and that it was conducting an investigation with Hugging Face.

Google's parent company, Alphabet, reported double-digit revenue growth for its second-quarter earnings on Wednesday. This is the tech giant's 12th consecutive quarter of massive revenue gains. The better-than-expected results come as investors evaluate how Alphabet's huge spending on AI has affected its bottom line and what its long-term plans are to sustain those enormous investments. The company revised its yearly capital expenditure forecast to $200bn, with quarterly spending growing 100% year over year. Alphabet is already one of the top five most valuable companies in the world, worth about $4.2tn.

There's a debate going on in the Trump administration over how to handle increasingly powerful Chinese AI models. The Trump administration is split over how to respond to the rapid rise of China's leading AI models, according to multiple people familiar with deliberations. The debate is broadly divided between parts of the White House, which has pushed for stricter controls on Chinese AI that may soon rival the most powerful US models, and the Commerce Department, which has viewed those restrictions as unworkable. The conundrum has become the latest flash point for the administration over AI, after China's Moonshot AI lab last week released its Kimi K3 model that rivals the top US models from Anthropic and OpenAI . In recent days, senior White House officials have discussed possible measures to stop China's AI labs from developing their models by training them on US models, a practice known as distillation, the people say.

OpenAI's rogue agents are a wake-up call to risks posed by artificial intelligence Last week Hugging Face - a company that hosts artificial intelligence models and datasets - was hacked . After it reported the incident to law enforcement, few would have predicted what came next: the culprits were revealed to be AI agents from OpenAI, which had broken out of containment and were acting of their own accord. The incident sounds like sci-fi: AI escaping and autonomously hacking its way into companies. But it is all too real - and about as terrifying as it sounds. It is a concrete demonstration of something we can no longer avoid confronting: AI systems have become extremely powerful and we do not seem to have reliable ways of curbing their behavior.