1. Christopher Richie - Principal Investigator

2. Tim Richmond - Principal Investigator

3. Beatriz Rico - Principal Investigator

4. Stanley Riddell - Principal Investigator

5. Ingmar Riedel-Kruse - Principal Investigator

6. Sandra Rieger - Principal Investigator

7. Jonas Ries - Principal Investigator

8. Rebecca Riggins - Principal Investigator

9. Arthur Riggs - Principal Investigator

10. Paul Riggs - Principal Investigator

11. David Rimm - Principal Investigator

12. Jesse Rinehart - Principal Investigator

13. John Rinn - Principal Investigator

14. Karsten Rippe - Principal Investigator

15. Viviana Risca - Principal Investigator

16. Cristina Risco Ortiz - Principal Investigator

17. Olivia Rissland - Principal Investigator

18. Michael Ristow - Principal Investigator

19. Kimberly Ritola - Principal Investigator

20. Pablo Rivera-Fuentes - Principal Investigator