Nature Medicine, Published online: 11 September 2026; doi:10.1038/s41591-026-04635-9A 15-year cohort study shows that Alzheimer’s dementia risk is jointly shaped by Alzheimer’s pathology and cognitive resilience, with high resilience linked to lower risk, even under greater pathology.

Nature, Published online: 09 September 2026; doi:10.1038/s41586-026-11039-9This study uses a within-family design to identify significant ancestry differences in complex traits such as height and type 2 diabetes in a genetically diverse population from Mexico City.

Nature Biotechnology, Published online: 11 March 2026; doi:10.1038/s41587-026-03059-7TnpB endonucleases are engineered for improved genome editing.