María Branyas Morera lived to 117 and left more than a legacy—she left scientists a rare glimpse into what might support extreme longevity.
Before her death in 2024, María Branyas Morera agreed to donate samples of her microbiome, revealing a surprisingly youthful gut that has stunned researchers.
Her diet—centered on daily yoghurts and the Mediterranean tradition—may have helped preserv... [3754 chars]