We may have passed peak obesity
Weight loss drugs appear to be having an effect at the population level
Health
Almost 2,000 children die every day from air pollution, report finds
Global study reveals dirty air is second only to malnutrition as cause of death among under-fives
Eli Lilly drug shown to slow Alzheimer’s progression
Dementia experts hail "watershed moment" after trial results for donanemab antibody treatment.