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?

On Tuesday, OpenAI released ChatGPT for Teens, an age-gated version of its chatbot designed for young users. The company first announced it was working on a system to automatically identify teens and restrict their usage of ChatGPT last September, following the death of 16-year-old Adam Raine, who, as alleged in a lawsuit filed by his parents, took his own life after ChatGPT acted as an enabler. "There's no need for a teen to create a new account or change anything; if we predict you're under 18, or you've told us so, this becomes your default experience," Lauren Jonas, OpenAI's head of youth and families, told Engadget. Make no mistake, kids are already using ChatGPT at an incredible scale. At the start of last year, the Pew Research Center found about a quarter of US teens were using the chatbot for their schoolwork.

You're viewing the US edition You can switch to the UK or AU homepage at any time using this menu. US Army U-turn over futuristic drone and robot unit is slammed as'deeply dangerous' This is an epic humiliation for Harry and Meghan. But these two are dangerous... we should fear the twisted real strategy behind their UK return: MAUREEN CALLAHAN America's pancreatic cancer explosion: Science breakthrough leaves experts fearing surprisingly common lifestyle habit is behind surge in young patients... as new early warning sign is revealed Trump's under-siege aide Natalie Harp caught in foul-mouthed explosion as insiders reveal White House whispers about her close access to president Sussexes'already have a house lined up to live in... and it's not a Royal residence' A close friend of Trump has told me the truth about his young aide Natalie. There's a reason the whispers are getting louder: KENNEDY Hayden Panettiere's LA neighbors were warned to call police if they saw her ex Brian Hickerson in the past... as DEA reportedly joins investigation into star's death I was mocked a year ago when I warned there was an Establishment plot to bring Harry and Meghan back to Britain. Now I've been proven right... and my sources have made it clear this is only the beginning: RICHARD EDEN Surrogate who refused to abort baby in fresh battle with biological parents over child's NAME Why loyal Trump aide Natalie Harp has only one pair of shoes - and she can even drive a golf cart in them! The'affair mode' phone settings that all cheaters use: I knew my partner was up to something... here's how I cracked his secret code and uncovered all his dirty antics Read Brian Hickerson's sinister texts to girlfriend Hayden Panettiere as he breaks cover after star's death: 'Time to go to war' Shocking moment 16-year-old girl storms field and tackles middle school football player... before being hit with assault charges and lifetime ban Virginia mother stabbed to death on jogging trail'by teenage migrant coworker' who was caught entering US illegally two years ago... then released Brooklyn Beckham's pizza-making post is flooded with pleas from fans as he shares cooking video hours after brother Romeo attended Italian culinary class Common brain disorder suffered by millions is often dismissed as being'all in your head' READ MORE: Life skill that reduces chances of dying from Alzheimer's disease By the time many people with functional neurological disorder - a condition in which there is a problem with how the brain sends and receives signals - arrive at a doctor's office, they have heard these five words more times than they can count.

Last September, after it was sued for allegedly enabling the tragic death of 16-year-old Adam Raine, OpenAI announced it was working on a system that would automatically identify teens and restrict their usage of ChatGPT. Nearly a year later, the company is putting that system to work as part of a new user experience it calls ChatGPT for Teens. "There's no need for a teen to create a new account or change anything; if we predict you're under 18, or you've told us so, this becomes your default experience," says Lauren Jonas, OpenAI's head of youth and families. ChatGPT for Teens is broadly built around two pillars: learning and safety. Starting with the former, it brings together a selection of features OpenAI has released over the last year to make ChatGPT a better teacher.

One woman's meth addiction was so bad, the only option left might have been brain surgery. Then a single session of noninvasive, focused ultrasound seemed to do what years of treatment could not. Erin McNulty had been missing for weeks when her mother, Linda, sat down on a chair in her living room, exhausted. Linda had put in her usual seven-day workweek at the antiques shop she runs near Burlington, Vermont. She'd spent her free evenings driving around, trying to track down her daughter. Erin, 45 at the time, had been using methamphetamine for years. Her substance use started in high school--first alcohol, then marijuana, and eventually heroin. Erin's brother used heroin, too. When Linda found out, she started driving her kids to a methadone clinic three hours away in Massachusetts. The methadone helped, but it made Erin feel tired all the time, so she started using cocaine to stay awake. There were stretches of sobriety--she had her daughter during one of them, in 2008.

Recent findings provide one of the most detailed pictures to date of the genetic architecture of schizophrenia, opening up new avenues for research into the disorder. One of the greatest challenges in modern genetics is schizophrenia . Unlike diseases caused by a single mutation, this disorder appears to arise from a combination of hundreds of genetic variants, each with small effects on different brain processes. Some influence neural development, while others alter communication between neurons or the organization of brain connections. Together, they contribute to the risk of developing the disease.

What to do with your feelings about the pop star's appearance. Rebecca Ruiz is a Senior Reporter at Mashable. She frequently covers mental health, digital culture, and technology. Her areas of expertise include suicide prevention, screen use and mental health, parenting, youth well-being, and meditation and mindfulness. Rebecca's experience prior to Mashable includes working as a staff writer, reporter, and editor at NBC News Digital and as a staff writer at Forbes.

Online speculation over the weight loss of celebrities like Ariana Grande--even out of genuine concern--can make things worse for people struggling with eating disorders. Viral discourse about celebrity women becoming frighteningly thin has become inescapable on social media . There are images showing the most shocking evidence of weight loss, "before and after" compilations, and widespread speculation about covert GLP-1 usage . A lot of the conversation is being held under the guise of concern, but experts tell WIRED many of these posts--even if well-intentioned--misinform the public about eating disorders and can even serve as unhealthy inspiration or trigger those in recovery. The discourse has reached a fever pitch after Ariana Grande released a music video for her new single and album "Petal," which features her auditioning endlessly for a table of misogynistic male studio executives who urge her to "lose a few [pounds]" and "get some work done."

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?

Large language models (LLMs) are increasingly fine-tuned on domain-specific datasets to support applications in fields such as healthcare, finance, and law. These fine-tuning datasets often have sensitive and confidential dataset-level properties -- such as patient demographics or disease prevalence--that are not intended to be revealed. While prior work has studied property inference attacks on discriminative models (e.g., image classification models) and generative models (e.g., GANs for image data), it remains unclear if such attacks transfer to LLMs. In this work, we introduce PropInfer, a benchmark task for evaluating property inference in LLMs under two fine-tuning paradigms: question-answering and chat-completion. Built on the ChatDoctor dataset, our benchmark includes a range of property types and task configurations. We further propose two tailored attacks: a prompt-based generation attack and a shadow-model attack leveraging word frequency signals.