Half of people arrested in London may have undiagnosed ADHD, study finds
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This month, we’re focusing on artificial intelligence (AI), a topic that continues to capture attention everywhere. Here, you’ll find the latest research news, insights, and discoveries shaping how AI is being developed and used across the world.
Updates every hour. Last Updated: 13-Dec-2025 11:11 ET (13-Dec-2025 16:11 GMT/UTC)
Offering screening for neurodivergence to people detained by the police could help ensure access to appropriate support and fairer treatment in the criminal justice system, say Cambridge researchers, after a study suggests that one in two individuals arrested and detained in London may have undiagnosed attention-deficit/hyperactivity disorder (ADHD) and one in 20 may have undiagnosed autism.
The first start-up focused on intelligent humanoid robotics “made in Italy” is being launched at the Italian Institute of Technology (IIT) in Genoa, supported by an investment round of 70 million euros—one of the most significant in Europe in the deep-tech sector. The start-up, called Generative Bionics, stems from the Institute’s research on humanoid robotics and is preparing to establish itself as a key reference point in Europe. The round was led by the Artificial Intelligence Fund of CDP Venture Capital, with the participation of AMD Ventures, Duferco, Eni Next, RoboIT and Tether.
Synaptic plasticity — the brain’s ability to modify the connections between neurons to support learning — is one of the neural functions profoundly altered in Huntington’s disease, with a direct impact on brain function. Researchers at the University of Barcelona used an innovative optogenetic tool to show that astrocytes, a type of brain cell traditionally considered to play a supporting role, also influence this plasticity and are themselves altered in Huntington’s disease. These results, obtained in animal models, open up new avenues for addressing this genetically driven neurodegenerative disease in patients.
The use of artificial beaver dams to replicate the ecological benefits created by the industrious rodents shows promise for offsetting damage to fish habitat, water quality, and biodiversity arising from climate change. But as the use of such “beaver mimicry” spreads, particularly in the Pacific Northwest, there are key gaps in the research and a need for more studies that examine whether the outcomes seen in specific projects are broadly applicable.