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Medical Xpress / Review finds fragmented reporting on bias in commercial medical AI validation
The recent flood of artificial intelligence (AI) models and content has undoubtedly introduced an unwelcome flaw from the human-made content it scrapes: bias. AI has been shown to form, copy and amplify harmful stereotypes ...
Tech Xplore / OpenAI to launch new model with 'stronger safeguards' after hack
ChatGPT maker OpenAI said Tuesday it was preparing to release its newest powerful model, known as Astra, after implementing "stronger safeguards" following a rogue cyberattack involving a different AI model.
Medical Xpress / In Canada, immigration status is associated with length of ICU stay after stroke
Among people who have a stroke in Canada, immigrants were admitted to the intensive care unit (ICU) at similar rates to long-term residents or people who were born in Canada, but they were more likely to have longer stays ...
Medical Xpress / Buprenorphine treatment differs in urban, rural areas
Buprenorphine access and treatment differ between urban and rural areas, according to research published in the U.S. Centers for Disease Control and Prevention Morbidity and Mortality Weekly Report.
Medical Xpress / How wildfire smoke may contribute to neurodegenerative diseases
Researchers at Barrow Neurological Institute in Phoenix have uncovered how wildfire smoke may trigger harmful inflammation in the brain, offering new insight into why prolonged smoke exposure has been associated with neurological ...
Medical Xpress / Is sleep training likely to help or harm your baby?
Welcoming a baby is a time of great joy for parents. It can also be one of the most challenging. One of the greatest difficulties many parents face is getting their baby to sleep and resettling them following nighttime awakenings.
Tech Xplore / Why do we trust chatbots and how can we use them more wisely? A psychologist explains
Sometime this week, you probably did it: A question came up, and instead of searching for the answer online or reaching for a book, you asked a chatbot for it.
Tech Xplore / Researchers develop new heatsink using additive manufacturing
Engineers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, are developing a new thermal-management capability to help manage heat in systems where space and weight are limited.
Phys.org / Mountains may offer climate refugia for one of North America's most imperiled turtles
As climate warming pushes many species toward cooler environments, high-elevation areas are expected to play an increasingly important role in biodiversity conservation. A new study by the Great Hollow Nature Preserve & Ecological ...
Phys.org / Global warming will exceed limit, UN says in a report that maps path to get back below danger zone
In a strategic retreat in the fight against climate change, the United Nations has acknowledged that Earth has lost its chance to prevent some of the worst of global warming's harms. So now the world must figure out how to ...
Tech Xplore / Drone app aims to open the skies to aspiring filmmakers with disability
Christopher Hills has a long-held ambition. "I would love to be part of producing a full-length feature film one day," he says in a video on his YouTube channel. Hills, 30, was born with quadriplegic cerebral palsy. He can't ...
Tech Xplore / Zuckerberg, Musk make plea at G20 for more AI data centers
Mark Zuckerberg and Elon Musk on Tuesday stressed the need for more AI data centers and the electric power needed to support them at a meeting of G20 technology ministers focused on the disruptions and opportunities brought ...
