Sergey Brin, the co-founder of Google, has demonstrated a noteworthy interest in the field of longevity as an investor. Through his involvement in Alphabet, Google's parent company, Brin has contributed to initiatives aimed at extending human lifespan and addressing age-related diseases. Notably, Brin supported the creation of Calico, a company dedicated to researching and developing interventions to promote healthier aging. His financial backing and strategic vision have played a role in advancing scientific exploration and innovation in the pursuit of understanding and potentially enhancing human longevity.