▽Nature Publishing Group : science journals, jobs, and information ●03/06 06:02 How the brain decides whether to persist — and when to give upNeuroscientists demonstrate how specific neurons in the brainstem control these behavioural strategies in mice.Featured ContentSophia ChenNews Feature05 Mar 2025Why women’s brains are more resilient: it could be their ‘silent’ X chromosomeStudy in mice and human cadavers hints that a brain-protective gene in the chromosome becomes