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- Trump administration seeks lasting overhaul of federal science policy after court setbacksThe White House has introduced a proposal to cement its authority over federal research contracts, allowing the executive branch to direct research, end grants, and control external scientific revi…
- AI chatbots could provide companionship for people with dementia, but their role raises complex questionsJason Karlawish, a professor at the University of Pennsylvania, writes an opinion piece exploring how artificial-intelligence chatbots might be used in dementia care. He recounts the story of Doug…