Announcement: March 2026 Exam INV201 Passing Candidate Numbers Released
The Society of Actuaries sponsors a triennial international research symposium on increasing human longevity and its impact on social, financial, health care and retirement systems.
Thought leaders attend the symposium to share ideas and knowledge on high age mortality and morbidity and discuss the challenges and opportunities associated with the increasing number of retirees. The outcome of each Living to 100 event is a lasting body of research to educate and aid individuals and policymakers in addressing the potential needs and services of future advanced-age populations.
Breaking the Dam
What the revolution in our understanding of the mechanisms of aging may mean for human life expectancy.
Read the latest paper summarizing content presented at the 2002-2017 Living to 100 Symposiums.
Questions or comments may be directed to livingto100@soa.org.
The 2023 Living to 100 Compendium with papers from the 2023 Living to 100 Symposium is now available.
Learn how Americans view life expectancy.
Catch up on the latest reports on retirement risks, retirement plan issues and insights on living longer.
Access the SOA’s collection of mortality and longevity research.
The International Longevity Illustrator was developed by the SOA Research Institute for people living in Canada, Singapore, and Hong Kong.
The U.S. Longevity Illustrator was developed by the Society of Actuaries and the American Academy of Actuaries for people living in the United States.