Many people dream of living forever, and science is gradually uncovering clues. One extraordinary woman, Maria Branyas Morera, who lived to 117, may hold some answers. Born in San Francisco on March 4, 1907, she moved with her family to Catalonia, Spain, at age eight, where she spent the rest of her life despite losing her father to tuberculosis during the journey.

Before her death in 2024, Maria requested that doctors study her DNA to understand the secrets of her longevity. Scientists from the University of Barcelona and the Josep Carreras Leukaemia Research Institute analyzed her genetics and cells.

Dr. Manel Esteller, leading the study, explained, “As we age, we usually become sicker, but she was an exception. We’ve been able to separate being old from being sick.” While her longevity was partly genetic, lifestyle factors also played a key role.

Maria’s biological age appeared 10 to 15 years younger than her actual age. She maintained healthy cholesterol levels, exercised regularly, avoided smoking and alcohol, and nurtured close social ties. She loved yogurt, especially probiotic-rich La Fageda, and often began her day with a cereal smoothie.

Researchers also noted unique telomere patterns that may have helped prevent cancer by limiting abnormal cell growth, demonstrating that extreme age doesn’t automatically mean poor health.

Maria became the world’s oldest person in 2023, surviving COVID-19 at age 113 and remaining a symbol of vitality and resilience until her death at 117 years and 168 days. She frequently spoke about society’s treatment of the elderly, emphasizing their sacrifices and value.

Known as “Super Àvia Catalana,” she had three children, 11 grandchildren, and 13 great-grandchildren. On social media, she shared advice for longevity: “Order, tranquillity, good connection with family and friends, contact with nature, emotional stability, no worries, no regrets, lots of positivity, and staying away from toxic people.”

Maria’s story shows that aging doesn’t have to mean decline. Through a mix of genetics, healthy living, and optimism, she demonstrated that the boundaries of human life can be stretched while maintaining vitality and joy.