Peter Thiel is a co-founder of PayPal. Peter Thiel is a notable figure who has shown a keen interest in longevity and has contributed to various fields, including technology, entrepreneurship, and investment.Thiel has invested in companies that explore ways to extend human lifespan and address age-related diseases. His involvement in the field reflects his broader focus on disruptive technologies and his desire to push the boundaries of what is possible. While his impact on longevity research may be more indirect, Peter Thiel's influence on technological advancements has implications for the pursuit of healthier and longer lives.