Catherine Brahic February 13, 2014 The genes of a boy who died 12,600 years ago show that all indigenous people in the Americas seem to be descended from the same group of ancestors. David Reich, HMS professor of genetics, is quoted. Read full article
Could Lithium Explain — and Treat — Alzheimer’s Disease? August 6, 2025 Study: Lithium loss ignites Alzheimer’s, but lithium compound can reverse disease in mice
AI Distinguishes Glioblastoma From Look-Alike Cancers During Surgery September 29, 2025 New tool helps surgeons tell apart aggressive glioblastoma from other cancers in the brain
Deaths Rose in Emergency Rooms After Hospitals Were Acquired by Private Equity Firms September 22, 2025 Staffing, salary cuts offer likely explanation for increase compared to non-private-equity hospitals
