| Organization | John Speakman | David Gobel |
|---|---|---|
| Methuselah Foundation | Scientific Advisory Board (2010-08-01–) | Co-Founder (2001-01-01–); Program Director (2021-01-01–); Operations Director (2008-02-01–2017-05-31) |
| Title | Publication date | Author | Publisher | Affected organizations | Affected people | Document scope | Cause area | Notes |
|---|