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Researchers have developed AI-based tools that can identify subtle speech patterns in schizophrenia patients. This approach, described in a study in PNAS, aims to enhance the diagnostic precision currently relying mainly on patient conversations. In tests involving verbal fluency tasks, the AI model was less predictable in patients with schizophrenia, especially those with severe symptoms. This unpredictability is believed to be connected to ‘cognitive maps’ in the brain. The team aims to further evaluate this technology’s clinical efficacy in the coming years.

MIT engineers have developed an implantable device for Type 1 diabetes treatment. The device contains insulin-producing cells and self-generates oxygen by splitting bodily water vapor. Promising results in diabetic mice show stabilized glucose levels. This advancement could eliminate daily insulin injections, offering a groundbreaking solution for diabetes management.

A groundbreaking study from The University of Hong Kong analyzed societal factors influencing happiness across 152 countries. Key findings indicate that beyond a certain economic threshold, wealth doesn't boost happiness; instead, generosity, strong social support, personal freedom, and support systems for aging populations play crucial roles in fostering well-being.