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Cognition & learningGlobal+2 clusters01

Souei et al., “Artificial intelligence in deep brain stimulation for movement disorders: a systematic review and technology readiness assessment”

Researchers reviewed 239 peer-reviewed studies on AI-supported deep-brain stimulation and found a pronounced gap between reported algorithmic performance and clinical readiness. External validation remained rare, evaluations were predominantly retrospective and single-centre, and more than one-quarter of studies used small, high-dimensional datasets with elevated overfitting risk; most systems therefore remained at early-to-intermediate technology-readiness levels.

2 min
Cognition & learningTurkey+2 clusters02

Sungu, Lira and Duckworth, “Generative AI Can Harm Teaching”

In a randomized field experiment across a chain of middle and high schools in Turkey, giving teachers a generative-AI support tool reduced students’ intrinsic motivation by 0.11 standard deviations. Average academic performance did not change, but students taught by lower-performing teachers experienced significant declines in both performance and confidence, showing that a tool that makes lesson preparation easier for teachers does not automatically improve the student experience.

3 min
Work & marketsGlobal+5 clusters03

UN Independent International Scientific Panel on AI preliminary report

The UN’s new independent scientific panel issued its preliminary global AI assessment, warning that AI capability growth is outpacing both scientific understanding and government capacity. The report flags deceptive model behavior, more autonomous “agentic” systems, potential future self-improving AI linked with biotechnology or quantum computing, and misuse risks in cyberattacks, fraud, misinformation, and employment disruption.

2 min