AI & Society: A University of Copenhagen study finds AI chatbots expose people to less varied information than Google, raising fears of “knowledge collapse” as models repeat similar claims across topics. UK Defence Tech: The Royal Navy is developing “plug-and-play” medical pods that can be set up in minutes to deliver NHS-grade care on land or at sea. Falklands & Security: In his first UN speech as chancellor, John Healey stressed fiscal discipline and shipyard investment, while Andy Burnham told the UN the UK will “stand firm” on threats to British territories including the Falkland Islands. Penguin Science: New genome work reclassifies gentoo penguins into four species and formally describes a new one, with conservation concerns for several lineages. Undersea & Naval Engineering: UK tests a torpedo fired from an undersea drone aimed at protecting seabed cables, and Royal Navy engineers expand advanced manufacturing to cut costs and boost readiness. Information Warfare: Britain’s UN plan for a National Centre for Information Defence drew Orwell-style criticism as governments push back against hostile state messaging.