Rare pink colour could make the individual stand out to predators, expert says

Iron-based catalyst found to enhance efficiency of alternate, more sustainable reaction

Findings highlight diversity of sexual behaviours exhibited by primates

Change in diet shown to have ‘targeted effect’ on a type of heart disease that otherwise typically has poor outcomes for patients

Scientists hail ‘very exciting’ findings that explain why Alzheimer’s patients forget their loved ones, and say drugs are already available that could one day prevent this kind of memory loss

Minerals formed during large-scale meteorite impacts may explain strange magnetism on lunar soil

Researchers suggest all diabetes patients on weight-loss drugs should be regularly screened and monitored for potential eye complications