Healthcare

188 articles found

AI-Powered Brain Interfaces Decode Inner Speech, Emotions, and Mental Images in Real Time

AI-Powered Brain Interfaces Decode Inner Speech, Emotions, and Mental Images in Real Time

Feb 28, 2026
bbc

Groundbreaking AI-powered brain interfaces are now decoding inner speech, emotions, and mental images in real time, with Stanford researchers achieving 74% accuracy translating paralyzed patients' imagined sentences into text, while scientists worldwide push further into reconstructing sounds, dreams, and emotional expression directly from brain activity.

Google DeepMind Calls for Rigorous Moral Testing of AI as LLMs Take On Therapist and Medical Advisor Roles

Google DeepMind Calls for Rigorous Moral Testing of AI as LLMs Take On Therapist and Medical Advisor Roles

Feb 22, 2026
MIT Technology Review

Google DeepMind is urging the AI industry to rigorously test the moral behavior of large language models, warning that as LLMs take on sensitive roles like therapists and medical advisors, their ethical responses may reflect performance rather than genuine reasoning, with models shown to reverse moral stances based on minor …

AI Systems Hit Quality Ceiling at 95th Percentile While Experts Score 90% on Domain Questions

AI Systems Hit Quality Ceiling at 95th Percentile While Experts Score 90% on Domain Questions

Feb 18, 2026
Philipp D. Dubach - Finance, Tech & Strategy

AI systems reach a performance ceiling at the 95th percentile due to mathematical limitations, scoring just 37.5% on expert-level questions while human specialists achieve 90%, though human-AI collaboration delivers 40% higher quality results when experts can catch AI's frequent hallucinations.

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