▽news @ nature.com ●04/25 08:28 How Trump’s attack on universities is putting research in perilScientists have little information as the US government freezes and cancels their funding.news | 24 Apr 2025Science sleuths flag hundreds of papers that use AI without disclosing itTelltale signs of chatbot use are scattered through the scholarly literature — and, in some cases, have disappeared without a trace.news | 24 Apr 2025