Cancer trends in younger people | Measuring biological age | Brain rewiring in motor learning National Institutes of Health (NIH) sent this bulletin at 05/20/2025 02:00 PM EDT Having trouble viewing this email? View it as a Web page. May 20, 2025 Edition Researchers describe cancer trends in people under 50 A nationwide analysis found a higher incidence of 14 types of cancer compared to rates in 2010 among people under 50 years old. Gauging biological age to predict future health Researchers developed a tool to quantify a person’s biological age and health status. Brain circuit rewiring during motor learning A new study in mice sheds light on how brain circuits get rewired when learning new movements. Popular Stories: New biomarker tracks cognitive decline in Alzheimer’s disease Radiation from CT scans and cancer risks Midlife eating patterns tied to health decades later Involuntary responses reflect severity of tinnitus symptoms Research in Context: Can we slow aging?