The Nicoya Peninsula in Costa Rica is gaining attention for the extraordinary lifespan of its inhabitants, earning it recognition as a “Blue Zone” – a region with a remarkably high concentration of centenarians. Scientific research is now focusing on this area to understand the factors contributing to its residents’ longevity. The region is currently in the spotlight due to a man believed to be the world’s oldest living person. Researchers are studying lifestyle habits, diet, and genetics within Nicoya, hoping to uncover elements that may promote extended lifespans. Initial observations suggest strong social connections and consistent physical activity play a crucial role. The findings from this research could have global implications for healthy aging and preventative healthcare. This investigation aims to determine what makes Nicoya unique in its ability to foster exceptional longevity.