Big platforms chart gradual path to self-driving at Web Summit

Lyft CEO David Risher said if in five years, if autonomous driving makes up “even ten percent of our business, that would be enormously successful” Major Western ride-hailing platforms like…

Rivalry Rewires the Brain: Why Fans Lose Control in an Instant

Summary: New brain-imaging research shows that soccer fans experience rapid shifts in reward and self-control circuits when their team wins or loses against a rival. Victories trigger heightened reward responses,…

Flexible display cools surfaces, offering energy-efficient alternative to traditional signs

How electric cars and heat pumps can help Switzerland implement its energy strategy

According to a new report, heat pumps and electric cars could act as key flexibility providers for the Swiss electricity system in the future. Credit: Image generated with AI: Lea…

AI Models Form Theory-of-Mind Beliefs

Summary: Researchers showed that large language models use a small, specialized subset of parameters to perform Theory-of-Mind reasoning, despite activating their full network for every task. This sparse internal circuitry…

Stress Undermines Brain Circulation, Increases Dementia Risk

Summary: Researchers found that a rare class of neurons—type-one nNOS neurons—plays a central role in regulating brain blood flow and coordinating neural activity in mice. Removing these stress-vulnerable cells caused…

How large language models encode theory-of-mind

Porous separators boost efficiency of electrolyzers for carbon monoxide reduction

Low Choline Could Be a Hidden Driver of Anxiety

Summary: A large meta-analysis of 25 studies found that people with anxiety disorders have significantly lower levels of choline, a vital brain nutrient, compared to individuals without anxiety. This reduction…

Research drives commercialization of energy-efficient solar cell technology toward 40% efficiency milestone

Prof. Li Gang (left), Chair Professor of Energy Conversion Technology and Sir Sze-yuen Chung Endowed Professor in Renewable Energy, and Prof. Yang Guang (right), Assistant Professor, both of the PolyU…