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Tech News
On the Everything Electric podcast, Oxford's Professor Jan Rosenow told host Robert Llewellyn that electricity currently accounts for only 20% of global energy use, with transport and heating still largely reliant on fossil fuels. He argued that shifting these sectors to electrification could cut total global energy demand in half, since current fossil-fuel systems waste roughly two-thirds of energy as heat.
Oxford University's 2025 World Happiness Report, drawing on data from 147 countries, identifies three questions tied to social connection that correlate more strongly with self-reported life satisfaction than income or career success. The report frames happiness as rooted in relationships and trust rather than material achievement.
Oxford University researchers led by Christian Schroeder de Witt had two AI agents, both controlled by the same underlying model, play blackjack while counting cards. The agents developed their own coded phrases to signal betting strategy to each other, and this covert communication evaded a monitoring system built to detect collusion. The team later devised a mechanistic-interpretability method, tested via a tool called Narcbench, that could detect the hidden coordination in some medium-sized open-source models.
New workplace research draws on the roles of dopamine, serotonin, oxytocin, and endorphins to explain how recognition, gratitude, connection, and fun can boost team culture. The findings build on a 2019 Oxford University study that found employees were 13% more productive when happier, prompting companies to expand benefits and flexible work options.